09175 Double Break Enclosed Safety Switch

Safety Switches
Guide Form Specifications
Product Overview

Application
Short Circuit Withstand Ratings

General Duty
General Duty Switches are intended for applications where reliable performance and continuity of service are needed, but where duty requirements are not severe and usual service conditions prevail. (These switches are intended for use primarily with supply circuits rated 240V AC or less where the available fault current is less than 100,000A when used with Class R or T fuses or 10,000A max. when used with Class H fuses.)

Suitable for use on systems capable of delivering not more than 100,000 RMS symmetrical amperes of fault current as follows:

Sw. Rating 30-600A 30-600A 30-600A 100-600A

AIC Rating 10,000 10,000 100,000 100,000

Protective Devicea Circuit Breaker Class H Fuse Class R Fuse Class J or T Fuse

Heavy Duty

Double Throw

Heavy Duty Switches are intended for use in applications where:
1. Rugged construction, reliable performance, continuity of service and ease of maintenance are emphasized, or
2. Available fault currents higher than 10,000A are likely to be encountered, such as in manufacturing plants, mass production industries, and commercial, institution-al and other large buildings served by network systems or transformers of higher capacities.
3. System voltage is 600V AC or DC Max.
4. A Type 12 or 4 / 4X enclosure is required.

Double throw switches are intended to transfer loads from one power source to another. All 2 & 3 pole double throw switches are suitable for use as service equipment. All are UL Listed. Switches are rated for use on systems with an available fault current of up to 10,000 AIC when protected with Class H fuses or either 100,000 or 200,000 AIC when protected with Class R, J or Class T fuses. They can also be used to connect a single source of power to either of two loads, In this application it is necessary to field modify fusible switches so that the fuses are on the load side of the switching mechanism.

Suitable for use on systems capable of delivering not more than 200,000 RMS symmetrical amperes of fault current as follows:

Sw. Rating & Tpye All Heavy Duty & DT 30-600A HD & DT 60A Compact HD GD & 4P DT 30-600A HD 30-600A DTF & DTNF DTb 800 & 1200A HD & DTb

AIC Rating 10,000 10,000 100,000 100,000 200,000 200,000 200,000

Protective Devicea Circuit Breaker Class H Fuse Class R, J or T Fuse Class R, J or T Fuse Class R, J or T Fuse Class R, J or T Fuse Class L or T Fuse

Fuses

Fusible switches will accept the following UL class fuses:
30 “LF” – 30A max plug Fuses 30-600A “GF” Class H & K, Class R with kit 100-600A “GF” Class J-move base 100-200 “GF” Class T with kit 400-600A “GF” Class T-move bases

Fusible switches will accept the following UL class fuses:
30-600A “HF” Class H & K, Class R with kit 30-400A, 600V “HF” Class J-move base 100-600A, 240V “HF” Class J-move base 100-200A “HF” Class T with kit 400-600A “HF” Class T-move bases 800-1200A “HF” Class L, Class T with kitc

Fusible switches will accept the following UL class fuses:
30-200A “DT” & “F” Class H & K, Class R with kit 30 & 60A 600V “DT” Class J-move base 100-200A “DT” Class J-move base, Class T with kit 400-600A “DT” Class J-standard, Class T-move bases 400A 240v “F” Class H-standard 400A, 600V & 600A “F” Class T-Standard

Cover Interlocks

Voidable ­ cover interlocks on switches prevent the switch door from being opened when in the “ON” position. No cover interlock on 30-60A GD or on plug fuse type switches.

Voidable dual cover interlocks standard on all heavy duty switches. Prevents cover from being opened when switch is in the “ON” position and prevents switch from being turned “ON” when door is opened.

Dual cover interlocks standard on all double throw switches. Prevents cover from being opened when switch is in the “ON” position and prevents switch from being turned “ON” when door is opened.

Underwriters’ Listed by UL under file #E4776 as enclosed switches and also suitable for use as service equipment (where applicable). Laboratories, Inc. UL98 Enclosed and Deadfront Switches.

NEMA Specifications

Meet NEMA standard KS-1-2001 for type GD switches.

Meet NEMA standard KS-1-2001 for type HD switches.

Meet NEMA standard KS-1-2001 type GD for “DTG” & type HD for “DT”, “F” & “NF” switches.

Seismic

100-600A GD & all HD switches and “DT” type double throw switches have been tested and comply with the 2010 California Building Code (CBC)

Qualifications and with the 2009 International Building Code (IBC) – Compliance Level SDS = 1.85 g

Groundable Neutral
(All neutrals are
bondable for service
entrance use.)

Fusible switches have groundable neutral blocks factory installed. Non-fusible switches accept field addable neutrals.

All switches (both Fusible and Non-Fusible) are either supplied with factory installed neutrals or accept field addable neutrals.

All except 4 pole switches will accept field addable neutrals except that “DTG” 100 & 200A switches are also available with factory installed neutrals.

Padlocks

Padlockable cover latch. OFF padlock provisions on handle.

Padlockable cover latch and multiple OFF pad- Padlockable cover latch and multiple OFF pad-

lock provisions on handle.

lock provisions on handle.

HP & Load

All General Duty, Heavy Duty and Double Throw Switches are both load break and horsepower rated.

Break Ratings

a The protective device can either be a fuse installed in a fusible switch or an upstream fuse or circuit breaker protecting a non-fusible switch. The ampere rating of the

upstream protective device must not exceed the switch ampere rating. b All 4 pole and fusible double switches with catalog numbers starting with “F” are rated 100,000 AIC max.

c Class T kit available for 240V max. applications on 1200A switches.

Siemens Industry Inc., Industrial Control Catalog 18/3

18 SWITCHES

SWITCHES 18

Safety Switches
Feature Comparison
Product Overview

General Duty
b b b b b
b b b
b b
b be b
bf b
b
bg
b bd

Heavy Duty
b b b b b b b
b
b b b
b b b b b b
b
b
b
b
b
b b b
bag b b b bc b b

Double Throw
b b b b b
b
b
b b b
b b b b b b
b
b
b
b
b
b b
bag ba b b
b

Features / Ratings
30 thru 600 Amps 800 and 1200 Amps 240 Volt AC 600 Volt AC 250 Volt DC 600 Volt DC Double-break visible blade design (30-200A) Quick-make, quick-break switching action (excludes 30A GD) Handle design for hook stick operation Padlockable cover latch Padlockable handle Single voidable cover interlock (excludes 30-60A GD) Dual voidable cover interlock Type 1 enclosure Type 3R enclosure Type 12 enclosure Type 4 / 4X enclosures Generous wiring gutters that meet UL and NEC wire-bending space requirements Lugs suitable for copper or aluminum at 60° or 75°C CU/AL wire lugs that meet UL 486B requirements Suitable for field-convertible compression connectors All plated copper current carrying parts (except lugs) Spring reinforced Fuse Clips (except 30-60A GD)b Clear pivoting line terminal shield Replacement parts (except 30-60A GD) 200% neutral available for purchase separately Provisions for UL Class T, R and H Fuses Provisions for UL Class J and L Fuses Metal nameplate Aux. switch kits (excludes 30-60A GD) Type 4X with stainless steel interior parts Rolled flange enclosure design (30-200A) Isolated ground kits

a 400, 600V & 600A fusible, double-throw switches accept only Class J or T fuses. Only 800 & 1200A HD switches will accept Class L fuses.
b 30-60A general duty switches have fuse clips constructed of spring type copper.

c 30-200A Type VBII in stainless steel enclosures. d 100-200A. e 60A only suitable for Cu at 75°.

18/4 Siemens Industry Inc., Industrial Control Catalog

on
in operation
off
Double Break Switching Action
Like the time-proven Vacu-Break Design, the Siemens VBII double break switching action breaks the arc in two places in 30-600A ratings. This reduces heat generation and increases switching speed by doubling the breaking distance. The result is enhanced performance and increased longevity. We also provide the most visible blade design available today. Unlike conventional knife blade switches, the blades are self-aligning to ensure positive contact. In addition, they have no wear and friction point since the “electrical hinge” has been eliminated. The result is a very fast, positive and reliable switching action for even the most severe applications.
f 200A general duty switches have aluminum neutral assemblies.
g 100-600A GD & DT and 100-1200A HD switches will accept Class T fuses.

Safety Switches
General Duty and Heavy Duty
Product Overview

Enclosure Types
hA Type 1 enclosures are intended for indoor use primarily to provide protection against contact with the enclosed equipment in locations where unusual service conditions do not exist.
hB Type 3R enclosures are intended for outdoor use primarily to provide a degree of protection against falling rain and sleet and must remain undamaged by the formation of ice on the enclosure. They are not intended to provide protection against conditions such as dust, internal condensation, or internal icing.
hC Type 4, 4X enclosures are intended for indoor or outdoor use primarily to provide a degree of protection against windblown dust, rain, splashing water and hose-directed water. They are not intended to provide protection against conditions such as internal condensation or internal icing. Also meets 4X definition by providing a high degree of protection against corrosion. Siemens 30-200A stainless steel 4X switches are supplied stainless interior parts and hardware as standard.
hD Type 4 enclosures are intended for indoor or outdoor use primarily to provide a degree of protection against windblown dust, rain, splashing water and hose-directed water. They are not intended to provide protection against conditions such as internal condensation or internal icing.
hE Type 12a enclosures are intended for indoor use primarily to provide a degree of protection against dust, falling dirt and dripping water. They are not intended to provide protection against conditions such as internal condensation.
Type 7/9 enclosures for use in hazardous locations. Use with molded case switches listed in Section 7.

Load Break Ratings
All Siemens safety switches are load break rated. The load break rating is assigned by UL after the switching unit has successfully performed the following tests:

Switch Ampere Rating 30­100
200 400 600 800 1200

Number of ON/OFF
Operations per Minute
6
5
4
3
2
1

Number of Operations
With Without Current Current Total

6000

4000

10000

6000

2000

8000

1000

5000

6000

1000

4000

5000

500

3000

3500

500

2000

2500

Horsepower Ratings
All Siemens safety switches, where appropriate, are horsepower rated. Ratings are approved by UL only after the switching unit has undergone testing to determine its acceptability which includes repeated interruption of the locked rotor current of the motor for which it is to be rated as follows:

Max HP Rating
100
500

Number of ON/OFF Operations per minute
6
1

Number of Cycles of Operation
50
10

h A

hB

hC hD

h E

Non- Fusible Safety Switch AIC Ratings When Protected by a Circuit Breakerbc

Breaker Frame

Non-Fused Switch

UL Listed Short Circuit Current Rating

NEG, NGB, ED4 NEB, NEG, NGG, NGB, ED4 NEB, NEG, NGG, NGB, ED4 ED6 FD6-A, JD6-A JD6-A, LD6-A JD6-A, LD6-A LD6-A LD6-A

30 DT (240V) 100A GD & DT (240V)

18 kA Thru 240 VAC 18 kA Thru 240 VAC

30-100A HD & DT (600V) 18 kA Thru 480 VAC

30-100A HD & DT (600V) 200A HD & DT (600V) 400A GD & DT (240V) 400A HD & DT (600V) 600A GD & DT (240V) 600A HD & DT (600V)

18 kA Thru 600 VAC 18 KA Thru 600 VAC 18 kA Thru 240 VAC 18 kA Thru 600 VAC 25kA Thru 240 VAC 25kA Thru 600 VAC

NNG

1200A HD & DT (600V) 25 kA Thru 600 VAC

a VBII Type 12 switches are also rated 3R & 3S for outdoor use. Type 3R is defined in B above. 3S rated enclosures provide a degree of protection against windblown dust and allow operation when the enclosure is ice laden.
b All switches above are rated at 10 KA when protected by any UL Listed CB c Circuit breaker trip rating must not exceed switch ampere rating

Siemens Industry Inc., Industrial Control Catalog 18/5

18 SWITCHES

Safety Switches
Type VBII Safety Switch Catalog Numbering System
Product Overview

H F 3 6 4 N R CU A

Switch Type
L = General Duty Plug Fused LNF222RA (no hub provision)
G = Gen. Duty H = Heavy Duty DT = Double Throw DTG = General Duty DT

Fused or Non-Fused
F = Fused NF = Non-Fused

Number of Poles

1= 1 2= 2 3= 3

4= 4 6= 6

Voltage
1 = 120V or 120/240V 2 = 240V 6 = 600V

Amperes
1 = 30A 2 = 60A 3 = 100A 4 = 200A

5 = 400A 6 = 600A 7 = 800A 8 = 1200A

Series Type
A = 30A, 60A, 400A, 600A Omit = 30A-200A, 800A-1200A

Special Applications With:

CH = Crouse-Hinds Receptacle

CJ = Factory J Fuse Spacings

CR = Class R Clips Installed

CU = Factory-Installed Copper Lugs

G = Factory-Installed Ground Bar

H = Height or Size Reduced

L

= Oversized Enclosure

PN = Pyle-National Receptacle

PV = Photovoltaic rated

PVPG = Photovoltaic rated, Positive

Ground

W = Viewing Window

Enclosure Type
Omit = Type 1, Indoor R = Type 3R, Outdoor S = Type 4 / 4X, Stainless Steel SS = Type 4 / 4X, 316 Grade
Stainless Steel X = Type 4 / 4X, Non-Metallic J = Type 12, Industrial XL = Type 4/4X Non-Metallic
Less Line & Load Lugs
With or Without Neutral
Omit = Less Neutral N = With Neutral

SWITCHES 18

Type VBII Accessories Catalog Numbering System

Switch Type
H = Heavy Duty G = General Dutyc

HR 6 4 A
Series Type
A = 400A, 600A Omit = 30A-200A, 800A-1200A

Accessory Type
A1 = Auxiliary Switch 1/NO and 1/NC A2 = Auxiliary Switch 2/NO and 2/NC A3 = Auxiliary Switch Low Current CL = Compression Lug Barrier / Mounting Kit CU = Copper Lugc G = Ground Lug Kit G2 = Insulated Ground Lug Kit J = Class J Fuse Kitb LC = Copper Lug Kitc N = Neutral N2 = 200% Neutralc NCM = Field Replacement Lug Kitb P = Fuse Puller Kit R = Class R – Fuse Clip Kit T = Class T – Fuse Kit

Amperes
1 = 30A 2 = 60A 12 = 30/60A 3 = 100A 23 = 60/100A 123 = 30/60/100A

1234 = 30/60/100/200A 4 = 200A 5 = 400A 56 = 400/600A 5678 = 400/600/800/1200A 6 = 600A 78 = 800/1200A

Maximum Voltage
2 = 240V Maxa 6 = 600V Max

Note: Catalog numbering systems above do not apply to 4-pole & Type “F” & “FR” double throw switches & accessories.

a For 400A, 600A use 680V max accessories except for T Fuse Kit.
b Only offered for 400A, 600A.

18/6 Siemens Industry Inc., Industrial Control Catalog

c For 30A-200A, 800A-1200A.

Safety Switches
Plug Fuse and 60A Special Application Type
Selection

Features
b Compact size b Horsepower rated b Indoor and outdoor enclosures b Quick make-quick break mechanism b Visible “ON”-“OFF” indications b Padlock-off handle feature b Door padlock provision b Bondable neutral (where indicated) b Lugs suitable for copper or aluminum wire b UL Listed b Fuses — not included b Switches accept Edison base plug
fuses
b Hubs — see page 18/23 b Lugs — see page 18/23

Dimensions (inches)

Type

Height Width

1

81/4

51/2

3R

81/4

53/8

Depth
3 31/8

Wire Range Table

Switch Type

Wire Range

120/240 Volt Fusible 30 Amp

Cu/Al #14 to #8 AWGd

240 Volt Non-Fusible 60 Amp

Cu #14 to #6 AWG

Ampere Rating

Indoor — Type 1
Catalog Number

Ship. Wt. (lbs.) Pkg. of 10

Outdoor — Type 3R
Catalog Number

120/240 Volt Fusible

1-Pole and Solid Neutralb

30

LF111N

35

2-Pole and No Neutral

30

Use 2-Pole and Solid Neutral

2-Pole and Solid Neutralb

30

LF211N

35

LF111NR LF211NR

240 Volt Non-Fusible

2-Pole Special Application Switch

30

—

60

—

60

—

1 or 2-Pole — No Fuse

—

LNF221RLAc

—

LNF222R Ac

—

LNF222RLe

Ship Wt. (lbs.) Pkg. of 10

Horsepower Ratings a

1-Phase, 2-Wire

Standard

Maximum

120 Volt — 1-Phase, 2-Wire

35

1/2

2

120/240 Volt — 1-Phase, 2-Wire

120/240 Volt — 1-Phase, 3-Wire

35

11/2

3

240 Volt — 1-Phase, 2-Wire

30

—

3

30

—

10

40

3

10

18 SWITCHES

For inches / millimeters conversion, multiply inches by 25.4.
a Dual horsepower ratings: Std. — applies when non-time delay plug fuses are installed. Max — applies when time-delay plug fuses are installed.

b Has service entrance label. UL Listed as “Enclosed Switches” (suitable for use as service equipment where indicated) under File #E4776. (NEMA) — Type G.D. Federal Spec. — W-S-865C — type LD or type NDS

cBottom cable entry and exit only. No hub provision supplied. Ground lug is included and factory installed.
dLine lugs will accept and are UL approved for #14 to #6 Cu/Al cable.
e Legacy style, oversize enclosure. Ground lug is included and factory installed.

Siemens Industry Inc., Industrial Control Catalog 18/7

Safety Switches
General Duty Safety Switches
Features (60-600A)

11 9

5 10
3 6
1 8
4

7

2

1. Cover interlock
2. Tangential knockouts 100-600A for easy conduit lineup
3. Quick-make, quick-break operating mechanism that ensures positive operation
4. Provisions for T, R, J, H, and K class fuses (T & J 100-600A)

5. Wiring gutters that meet or exceed NEC wire-bending space requirements
6. Visible blade, double-break switch action
7. Positive 2 or 3 point mounting
8. Highly visible red handle grip
9. Informative door labeling which includes replacement parts list

10. Handle and cover padlocking provisions
11. 100A and above have sidehinged door that opens 180 degrees for easier wiring
Note. 400A and 600A GD switches include internal shields which meet 2020 NEC 230.62 touch safe requirements for service entrance equipment.

18/8 Siemens Industry Inc., Industrial Control Catalog

SWITCHES 18

Safety Switches
General Duty Safety Switches
Selection

18 SWITCHES

Indoor — Type 1

System

Ampere Rating

240 Volt Fusible

Ship Wt. (lbs.) Catalog Number Std. Pkg

2-Pole, 2-Fuse, and Solid Neutralbcd

030

GF221N A

060

GF222N A

100

GF223N

200

GF224N

030g 020f 023
047

Outdoor — Type 3R

Catalog Number

Ship Wt. (lbs.) Std. Pkg

GF221NR Ae GF222NR Ae GF223NR
GF224NR

030g 020f
23
48

Horsepower Ratinga

240V AC

1-Phase, 2-Wire

2-Phase, 4-Wire

Std. Max. Std. Max.

3-Phase,
3-Wire
Std. Max.

250 Volt DC
Std.

011/2 03 03 10 071/2 15
15 —

240 Volt AC/250 Volt DC

—

—

03

0071/2 05

—

—

071/2 015 10

—

—

15

030 20

—

—

25

060 40

3-Pole, 3-Fuse, and Solid Neutrald

030

GF321N A

060

GF322N A

100

GF323N

200

GF324N

400

GF325N A

600

GF326N A

240 Volt Non-Fusiblecd

2-Pole or 3-Pole
030 030 030 030 060 060 100 200 400 600

GNF221A GNF221LAi GNF321Ai GNF321LAj GNF222A GNF322A GNF323 GNF324 GNF325A GNF326A

a Dual horsepower ratings: Std.- applies when non-time delay fuses are installed. Max.- applies when timedelay fuses are installed.
b These switches are UL-listed for application on grounded B-phase systems.
c Suitable for use on 3-phase motor loads.

030g 020f
25 49 94.6 95.6

GF321NR Ae GF322NR Ae GF323NR GF324NR GF325NR A GF326NR A

030g 020f 025 050 94.6 95.6

011/2 03 03 10 071/2 15 15 — 15 — 15 —

240 Volt AC/250 Volt DC

—

—

03

0071/2 05

—

—

071/2 015 10

—

—

15

030 20

—

—

25

060 40

—

—

50

125 50

—

—

75

200 —

020g 030g 020g 030g 030g 030g 023 046 114 116

GNF221R Ae

020g

GNF221RLAei

030g

GNF321R Aei

020g

GNF321RLAej

030g

GNF222R Ae

030g

GNF322R Ae

030g

GNF323R

024

GNF324R

047

Use 600V Switch — HNF365RA

Use 600V Switch — HNF366RA

d Service entrance labeled. e Has provision for ECHA type hub. f 5 switches per standard package. g 10 switches per standard package. h Height reduced switch (45.25 rather than 56 inches in
height) for use with 500MCM or smaller conductors.

240 Volt AC/250 Volt DC

—

03

—

—

—

—

05

—

03

—

—

—

—

05

—

03

—

—

0071/2 —

05

—

03

—

—

0071/2 —

05

—

10

—

—

015 —

10

—

10

—

—

015 —

10

—

15

—

—

030 —

20

—

15

—

—

060 —

40

—

15

—

—

125 —

50

—

15

—

—

200 —

—

i Not suitable for service entrance. j “L” in catalog number indicates oversized enclosure. Internal shields for 30A to 200A switches to meet
2020 NEC 230.62 touch safe requirements for service entrance equipment can be purchased separately. See accessory section for catalog numbers.

Siemens Industry Inc., Industrial Control Catalog 18/9

Safety Switches
Heavy Duty Safety Switches
Features
15 3
2

20

11

17

16

9

4 1

SWITCHES 18

18 6

5 13 19

8 14

12

1. Quick-make, quick-break operating mechanism 12. Unique enclosure design increases rigidity and

that ensures positive operation.

prevents cuts and scrapes to conductors and

installer’s hands.

7

2. Visible blade, double-break switching action.

13. Spring reinforced fuse clips that assure reliable

3. Arc chutes dissipate heat and prolong switch life. contact for cool operation.

4. Highly visible red handle grip. Designed for hook stick operation.

14. Door latch securely holds door closed and allows cover padlocking.

5. Defeatable dual cover interlock.

15. Front removable mechanical lugs that are

suitable for CU/AI 60 or 75° C conductors.

6. Center punch provided for field drilling

to allow ON padlocking.

16. Lugs are field convertible to copper

body and to a wide variety of compression

7. Handle can be padlocked in the OFF position

connectors.

10

with up to (3) padlocks with 5/16″ hasps.

17. Hinged clear line terminal shield

8. Generous top, bottom and side gutters that

with probe holes for inspecting or

meet or exceed NEC wire-bending space

testing line side terminals.

requirements.

18. Embossed aluminum nameplate on Heavy

9. Informative door labeling which includes

Duty Switches provides highly visible ON/OFF

replacement parts list.

indication.

10. Tangential knockouts through 600A for easy conduit lineup.

19. Drawn cover for increased rigidity and resistance to abuse.

11. Side-hinged door that opens past 180 degrees for easier wiring.

20. Top key hole and bottom mounting holes provide easy 2 or 3 point mounting.

18/10 Siemens Industry Inc., Industrial Control Catalog

Safety Switches
Heavy Duty Safety Switches
Selection

18 SWITCHES

System

Ampere Rating

Indoor — Type 1
Ship Wt. (lbs.) Catalog Number Std. Pkg

Outdoor — Type 3R

Catalog Number

Ship Wt. (lbs.) Std. Pkg

Horsepower Ratinga

240V AC 1-Phase, 2-Wire

2-Phase, 4-Wire

Std. Max. Std. Max.

3-Phase, 3-Wire
Std. Max.

250 Volt DC
Std.

240 Volt Fusiblee

2-Pole, 2-Fuse, and Solid Neutralc (Also used for 2-Pole, 2-Wire Applications)

240 Volt AC/250 Volt DC

30 60 100 200 400 600 800 1200

HF221N
HF222N HF223N HF224N HF225N A HF226N A HF227N HF228N

012 018 023 047
91.1 95.6 365 385

HF221NR
HF222NR HF223NR HF224NR HF225NR A HF226NR A HF227NR HF228NR

013 019 024 048
91.1 95.6 365 385

011/2

03 —

03 10 —

071/2

15 —

15 — —

15 — —

15 —

—

—-

—

—-

—

—

003 0071/2 05

—

0071/2 015

10

—

015 030 20

—

025 060 40

—

050 125 50

—

075 200 50

—

100 250 50

—

100 250 50

3-Pole, 3-Fuse, and Solid Neutral

(Also used for 3-Pole, 3-Wire Applications)

240 Volt AC/250 Volt DC

0030 0060 0100 0200 0400 0600 0800 1200

HF321N
HF322N HF323N HF324N HF325N A HF326N A HF327N
HF328N

014 019 025 049
94.6 99.6 375 395

HF321NR
HF322NR HF323NR HF324NR HF325NR A HF326NR A HF327NR
HF328NR

015 020 026 050
94.6 99.6 375 388

011/2 03

—

—

03 10 — —

071/2 15

—

—

15 — — —

15 — — —

15 — — —

—- —-

—- —-

003 0071/2 05

0071/2 015

10

015 030

20

025 060

40

050 125

50

075 200

50

100 250

50

100 250

50

240 Volt Fusiblee
2-Pole, 2-Fused
0030 0060 0100 0200
3-Pole, 3-Fused
0030 0060 0100 0200
400 600 800

240 Volt AC/250 Volt DC

Type 4/4X Stainlessg

HF221S

013

HF222S

019

HF223S

024

HF224S

048

Type 12 Industrialf

HF221J

013

HF222J

019

HF223J

024

HF224J

048

011/2

03

—

03 10 —

071/2

15

—

15 —

—

—

003 0071/2 05

—

0071/2 015

10

— 015 030 20

— 025 060 40

(Also used for 2-Pole, 2-Wire Applications in 400­800A Ratings) 240 Volt AC/250 Volt DC

HF321S HF322S HF323S HF324S HF325SA HF326SA HF327S

014

HF321J

020

HF322J

025

HF323J

049

HF324J

93

HF325JA

98

HF326JA

370

HF327J

014

011/2

3–

—

003 0071/2 —

020

3

10 —

—

0071/2 015 10

025

071/2

15

—

— 015 030 20

049

15

—

—

— 025 060 40

93

15

—

—

—

50 125 50

98

15

—

—

—

75 200 50

365

—

—

— — 100 250 50

Built to order. Allow 3-5 weeks for delivery. a Height reduced switch (45.25 rather than 56 inches in
height) for use with 500MCM or smaller conductors. b Dual horsepower ratings: Std.- applies when non-time
delay fuses are installed. Max.- applies when timedelay fuses are installed.
Product Category: HDSS

c These switches are UL-listed for application on grounded B-phase systems and are suitable for 3-phase motor applications.
d When a neutral is required use a field installed neutral kit.

e Suitable for use as service entrance equipment. f Also rated Type 3S/3R. g 304 grade stainless steel. For switches with enclosures
constructed from 316 grade stainless steel, substitute “SS” in catalog number for “S.”

Siemens Industry Inc., Industrial Control Catalog 18/11

Safety Switches
Heavy Duty Safety Switches
Selection

Indoor — Type 1

System

Ampere Rating Catalog Number

600 Volt Fusiblee

2-Pole, 2-Fusec

0030

HF261

0060

HF262

0100

HF263

Ship Wt. (lbs.) Std. Pkg
015 020 026

Outdoor — Type 3R

Catalog Number

Ship Wt. (lbs.) Std. Pkg

HF261R

015

HF262R

020

HF263R

027

Horsepower Ratingd

480V AC 1-Phase, 2-Wire
Std. Max.

3-Phase, 3-Wire
Std. Max.

600V AC 1-Phase, 2-Wire

3-Phase, 3-Wire

Std. Max. Std. Max.

250 600 Volt Volt DC DC

480 Volt AC/600 Volt AC/600 Volt DC
03 071/2 — — 03 10 — — 05 15 05 20 — — 10 25 — — 10 30 10 30 — — 15 40 — — 20 50

3-Pole, 3-Fuse

0030

HF361

14

0030

HF361Lg

19

0060

HF362

19

0060

—

—

0100

HF363

24

0200

HF364

48

0400

HF365Aa

93

0600

HF366Aa

98

0800

HF367

365

1200

HF368

383

3-Pole, 3-Fuse and Solid Neutral

0030

HF361N

014

0060

HF362N

019

0100

HF363N

025

0200

HF364N

049

0400

HF365NA

94.6

0600

HF366NA

99.6

0800

HF367N

375

1200

HF368N

395

HF361R HF361R Lg HF362R HF362RLg HF363R HF364R HF365R Aa HF366R Aa HF367R HF368R
HF361NR HF362NR HF363NR HF364NR HF365NR A HF366NR A HF367NR HF368NR

015

03

020

03

020

05

025

05

025

05

049

25

157

—

161

—

365

—

385

—

015

03

020

05

026

10

050

25

94.6 —

99.6 —

375

—

388

—

480 Volt AC/600 Volt AC/250 Volt DCa
071/2 005 015 03 10 0071/2 020 05 — 071/2 005 015 03 10 0071/2 020 05 — 20 015 030 10 25 015 050 10 30h 20 015 030 10 25 015 050 10 30h 20 025 060 15 40 030 075 20 50h 50 050 125 30 50 060 150 40 50 — 100 250 — — 125 350 50 — — 150 400 — — 200 500 50 — — 200 500 — — 250 500 50 — — 200 500 — — 250 500 50 —
480 Volt AC/600 Volt AC/250 Volt DCa
071/2 005 015 03 10 0071/2 020 05 — 20 015 030 10 25 015 050 10 30h 30 025 060 15 40 030 075 20 50h
50 050 125 30 50 060 150 40 50
— 100 250 — — 125 350 50 —
— 150 400 — — 200 500 50 —
— 250 500 — — 250 500 50 —
— 250 500 — — 250 500 50 —

600 Volt Fusiblee (For 2-Pole Applications use outside poles of 3-Pole Switches)

2-Pole, 2-Fusec

Type 4/4X Stainlessi

0030

HF261S

015

0060

HF262S

020

0100

HF263S

027

Type 12 Industrialf

HF261J

015

HF262J

020

HF263J

027

480 Volt AC/600 Volt AC/600 Volt DC
03 071/2 — — 03 10 — — 05 15 05 20 — — 10 25 — — 10 30 10 30 — — 15 40 — — 20 50

3-Pole, 3-Fuse
0030 0060 0100 0200 0400 0600 0800 1200

HF361S HF362S HF363S HF364S HF365SAa HF366SAa HF367S HF368S

013

HF361J

020

HF362J

025

HF363J

049

HF364J

93

HF365JAa

98

HF366JAa

370

HF367J

388

HF368J

480 Volt AC/600 Volt AC/250 Volt DCa

014

— — 005 015 — — 0071/2 020 05 —

020

— — 015 030 — — 015 050 10 30h

025

— — 025 060 — — 030 075 20 50h

049

— — 050 125 — — 060 150 40 50

93

— — 100 250 — — 125 350 50 —

98

— — 150 400 — — 200 500 50 —

365

— — 200 500 — — 250 500 50 —

388

— — 250 500 — — 250 500 50 —

Built to order. Allow 3-5 weeks for delivery. a 60-600A 3-Pole switches are also rated 600V DC. b Height reduced switch (45.25 rather than 56 inches in
height) for use with 500MCM or smaller conductors. c Use 3-Pole switch for 200A applications. d Dual horsepower ratings: Std.- applies when non-time
delay fuses are installed. Max.- applies when time-

delay fuses are installed. e Suitable for use as service entrance equipment except on
1200 Amp solidly grounded wye systems per NEC 230.95. f Also rated Type 3S/3R. g Indicates oversized enclosure (30A switch with 60A
lugs in a 60A enclosure or 60A switch with 100A lugs in a 100A enclosure).

h 600V DC & 600V DC horsepower rating shown requires (2) poles to be connected in series.
i 304 grade stainless steel. For switches with enclosures constructed from 316 grade stainless steel, substitute “SS” in catalog number for “S.”

18/12 Siemens Industry Inc., Industrial Control Catalog

Product Category: HDSS

SWITCHES 18

Safety Switches
Heavy Duty Safety Switches
Selection

System

Indoor — Type 1 Outdoor — Type 3R

Ampere Catalog Rating Number

Ship

Catalog

Wt. (lbs.) Number

Ship Wt. (lbs.)

Horsepower Rating

240 Volt

480 Volt

600 Volt

250V

1-Phase 3-Phase 1-Phase 3-Phase 1-Phase 3-Phase DC

600V DC

600 Volt Non-Fusibled
2-Polec
30 HNF261 60 HNF262 100 HNF263

12 HNF261R 19 HNF262R 24 HNF263R

480 Volt AC / 600 Volt AC / 600 Volt DC

13

—

—

071/2

—

10

—

5

15

20

—

—

20

—

25

—

10

30

25

—

—

30

—

40

—

20

50

3-Pole

30 HNF361

12

30 —

—

60 HNF362Hb

11

60 HNF362a

18

60 —

—

100 HNF363a

23

200 HNF364a

46

400 HNF365Aa

75

600 HNF366Aa

77

800 HNF367

295

1200 HNF368

305

600 Volt Non-Fusibled

2-Polec
30 60 100

Type 4 / 4X Stainlessh

HNF261S

13

HNF262S

20

HNF263S

25

HNF361R

13

HNF361RLf

19

HNF362RHb

11

HNF362Ra

19

HNF362RLf

24

HNF363Ra

24

HNF364Ra

47

HNF365RAa

75

HNF366RAa

77

HNF367R

295

HNF368R

307

Type 12 Industriale

HNF261J

13

HNF262J

20

HNF263J

25

480 Volt AC / 600 Volt AC / 250 Volt DC

5

10

071/2

20

10

30

5

—

5

10

071/2

20

10

30

5

—

10

20

20

50

20

40

10

—

10

20

20

50

25

60

10

30g

10

20

20

50

25

60

10

30g

15

40

30

75

40

100

20

50g

15

60

50

125

50

150

40

50

15

125

50

250

50

350

50

—

15

200

50

400

50

500

50

—

15

250

50

500

50

500

50

—

15

250

50

500

50

500

50

—

480 Volt AC / 600 Volt AC / 600 Volt DC

—

—

071/2

—

10

—

5

15

—

—

20

—

25

—

10

30

—

—

30

—

40

—

20

50

3-Pole

30 60 60 100 200 400 600 800 1200

HNF361S HNF362SHb HNF362Sa HNF363Sa HNF364Sa HNF365SAa HNF366SAa HNF367S HNF368S

13 HNF361J 15 HNF362JHb 19 HNF362Ja 24 HNF363Ja 47 HNF364Ja 75 HNF365JAa 77 HNF366JAa 295 HNF367J 310 HNF368J

480 Volt AC / 600 Volt AC / 250 Volt DC

13

5

10

071/2

20

10

30

5

—

14

10

20

20

50

20

40

10

—

19

10

20

20

50

25

60

10

30g

24

15

40

30

75

40

100

20

50g

47

15

60

50

125

50

150

40

50

75

15

125

50

250

50

350

50

—

77

15

200

50

400

50

500

50

—

295

15

250

50

500

50

500

50

—

310

15

250

50

500

50

500

50

—

Built to order. Allow 3-5 weeks for delivery. a 60-600A 3-Pole switches are also rated 600V DC. b Compact switch (11.1″H, 6.6″W box less cover and handle).
Short circuit withstand rating–100,000 RMS sym. amps. c Use 3-Pole switch for 200A application.
Product Category: HDSS

d Suitable for use as service entrance equipment except for 1200 when used on a 480 or 600V grounded wye system.
e Also rated type 3S / 3R. f Indicates oversized enclosure (30A switch in a 60A
enclosure or a 60A switch in a 100A enclosure.

g 600V DC and 600V DC horsepower rating shown requires (2) poles to be connected in series.
h 304 grade stainless steel. For switches with enclosures constructed from 316 grade stainless steel, substitute “SS” in catalog number for “S.”

Siemens Industry Inc., Industrial Control Catalog 18/13

18 SWITCHES

Safety Switches
Heavy Duty Safety Switches

Type 3R, 4/4X, & 12 with Viewing Window

Description
30­600A, 3-pole 600V max. in fusible and nonfusible versions in Type 4/4X stainless steel, and Type 12, and select 3R enclosures.
All allow viewing of visible blade position with the door closed. 30­200A also allow viewing of indicating type fuses.
Features
b Rugged installer-friendly enclosure design features a gasket flange with continuously welded seams
b Tool-free cover latches

b Two, three and four point mounting
b Metal handle with large insulating grip features a positive stop in both ON and OFF position
b Ground lugs provided as standard in Type12 and 4X switches
b Type 12 enclosures are fabricated from galvanized steel and are also rated for 3R/3S outdoor applications
b Type 4X stainless steel switches (30­200A) are provided with stainless steel interior parts
b The widest range of accessories available including 200% neutrals, gold plated PLC auxiliary contacts and isolated ground kits

Maximum Horsepower Ratingb

System

Ampere Rating Catalog Number

Ship

240V AC

Wt. (lbs.) 1-Phase, 2-Wire

3-Phase

3-Pole, 3-Wire Fusible, Type 3Rd

30 HF361RW

17

3

71/2

60 HF362RW

22

10

15

800 HF367NRW

375

—

—

1200 HF368NRW

388

—

—

3-Pole, 3-Wire Non-Fusible, Type 3Rd

30 HNF361RW

14

3

10

60 HNF362RW

21

10

20

800 HNF367RW

295

15

250

1200 HNF368RW

307

15

250

3-Pole, 3-Wire Fusible, Type 12cd

30 HF361JW

17

3

60 HF362JW

22

10

100 HF363JW

26

15

200 HF364JW

53

—

400 HF365JWA

93

—

600 HF366JWA

98

—

800 HF367JW

365

—

1200 HF368JW

388

—

3-Pole, 3-Wire Non-Fusible, Type 12cd

71/2 15 30 60 125 200 — —

30 HNF361JW

14

3

10

60 HNF362JW

21

10

20

100 HNF363JW

25

15

40

200 HNF364JW

51

15

60

400 HNF365JWA

75

15

125

600 HNF366JWA

77

15

200

800 HNF367JW

295

15

250

1200 HNF368JW

310

15

250

3-Pole, 3-Wire Fusible, Type 4X Stainless Steeldf

30 HF361SW

17

3

60 HF362SW

23

10

100 HF363SW

28

15

200 HF364SW

55

—

400 HF365SWA

75

15

600 HF366SW

98

—

800 HF367SW

365

—

1200 HF368SW

388

—

3-Pole, 3-Wire Non-Fusible, Type 4X Stainless Steeldf

71/2 15 30 60 125 — — —

30 HNF361SW

15

3

10

60 HNF362SW

23

10

20

100 HNF363SW

27

15

40

200 HNF364SW

54

15

60

400 HNF365SWA

75

15

125

800 HNF367SW

295

15

250

1200 HNF368SW

310

15

250

480V AC 3-Phase
15 30 500 500
20 50 500 500
15 30 60 125 250 400 500 500
20 50 75 125 250 400 500 500
15 30 60 125 250 400 500 500
20 50 75 125 250 500 500

600V AC 3-Phase

250V DC

600V DC

600 Volt AC / 250 Volt DCa

20

5

—

50

10

30e

500

50

—

500

50

—

600 Volt AC / 250 Volt DCa

30

5

—

60

10

30e

500

50

—

500

50

—

600 Volt AC / 250 Volt DCa

20

5

—

50

10

30e

75

20

50e

150

40

50

350

50

—

500

50

—

500

50

—

500

50

—

600 Volt AC / 250 Volt DCa

30

5

—

60

10

30e

100

20

50e

150

40

50

350

50

—

500

50

—

500

50

—

500

50

—

600 Volt AC / 250 Volt DCa

20

5

—

50

10

30e

75

20

50e

150

40

50

350

50

—

500

50

—

500

50

—

500

50

—

600 Volt AC / 250 Volt DCa

30

5

—

60

10

30e

100

20

50e

150

40

50

350

50

—

500

50

—

500

50

—

a 200A switches are also rated 600V DC. b Maximum HP ratings listed apply only when time delay
fuses are used. c Also rated 3S/3R for outdoor use.

d All switches are suitable for use as service entrance equipment.
e 600V DC and 600V DC horsepower rating shown requires (2) poles to be connected in series.

f 304 grade stainless steel. For switches with enclosures constructed from 316 grade stainless steel, substitute “SS” in catalog number for “S.”

18/14 Siemens Industry Inc., Industrial Control Catalog

Product Category: HDSS

SWITCHES 18

Safety Switches
Type ECS Elevator Control Switches
Catalog Logic

Elevator Control Switches
Application Siemens Type (ECS) Elevator Control disconnect switches are designed for single cable or hydraulic elevator application to interrupt the incoming AC power upon receiving a signal from the Fire Alarm Control Panel (FACP).
Description The Elevator Control switch units come completely assembled for quick installation, eliminating the labor and time needed to assemble individual components. Therefore, the numbering system assures that you get all of the correct components, assembled with the correct ratings, without having to individually order accessories.
It is easy to meet Code requirements for selective coordination in a fully fused system. Siemens Type (ECS) Elevator Control disconnect switches utilize Class J fuses that easily coordinate with any upstream fuse by simply using a 2:1 lineside to load-side fuse ratio.
Standards UL 98 Enclosed and Dead Front Switch ­
Guide 96NK3917, File E182262

Catalog Number System The following catalog numbering system defines an Elevator Control Switch construction.
ECS 1 T2 R2 G F1 3 N B C
Elevator Control Switches
Ampere rating 1 = 30 A 2 = 60 A 3 = 100 A 4 = 200 A 5 = 400A
Control Transformer T2 = 208 V T3 = 240 V T1 = 480 V T4 = 600 V
Fire Safety Interface Relay (3PDT, 10 A, 120 V) R2 = 24 Vdc Coil R1 = 120 Vac Coil
Pilot Light ON G = Green R = Red W = White

Fire Alarm Voltage Monitoring Relay (To Monitor Shunt Trip Voltage) F1 = Single-Polec F3 = Three-Pole
Enclosure options (NEMA 1 Standard With No Suffix Designation Required) 3 = NEMA 3R D = NEMA 12 P = NEMA 4 Painted Steel
Neutral Lug N = Isolated Full Capacity
Auxiliary Contacts (1NO/1NC) B = Main Switch
Surge Protection C = Integrated surge protection device

a 100 VA with Primary and Secondary fusing (120 V Secondary) b For information on Siemens TPS3 03 protection device refer to
product literature or Speedfax c F1 must be selected if 24 Vdc Coil for safety interface relay (R2) is selected
Siemens Industry Inc., Industrial Control Catalog 18/15

18 SWITCHES

Safety Switches
Type ECS Elevator Control Switches
Features

Elevator Control Switches
Standard Features 30-400 A, 600 Vac, 3-phase fused power switch 200 kA RMS assembly short-circuit current rating Shunt trip 120 V Control power terminal block Ground lug compliant with the National Electric Code Class J fuse mounting only (Class J fuses not included) Key to test switch Pilot light ­ “ON” Mechanically interlocked auxiliary contact for hydraulic
elevators with battery backup (5 A, 120 Vac rated) Handle designed for hook stick operation OSHPD Special Seismic Certification Preapproval (OSP)
Configurable Standard Features Control power transformer with fuses and blocks Fire safety interface relay Isolated neutral lug Fire Alarm Voltage Monitoring Relay (to monitor Shunt
Trip Voltage) NEMA 3R, 4, and 12 enclosures available
Optional Features Oversized 200% rated neutral option available where
required by excessive non-linear loads Additional auxiliary contact (1NO / 1NC) Integrated surge protection device (TPS3 03).
Externally viewable though window in door
Other Options Optional features include contact closure, i.e. battery lowering/ door opening system. The B option offers support for the states of Arizona, Oregon, and Texas requirements to prevent “nuisance” fire alarms by over-riding the “Control Power not Available” signal when the Siemens Elevator control disconnect is manually (intentionally) turned off, and distinctive signaling for ON-OFF-TRIPPED conditions (Option B).

All Siemens Elevator Control elevator disconnect switches are UL-Listed and designed for safe access by qualified personnel. When maintenance or shutdown service is required, no energized parts are exposed inside the enclosure when the disconnect switch is manually turned to the OFF position. For proper maintenance safety precautions, always turn off incoming power to the Siemens Elevator Control elevator switch when possible. When servicing any live electrical equipment, always wear appropriate personal protective equipment.

Shunt-Trip Operation The disconnect means is a shunt-trip operated switch. The control power source for the shunt-trip operator is a 120 Vac supply originating in the Siemens Elevator Control switch. Current to the shunt-trip device is switched by an isolation relay, which is in turn controlled by the FACP.
The control signal may be either 24 Vdc from the FACP (Option R2) or a “dry” contact closure in the FACP (Option R1). In the case of a “dry” contact closure, the sensing voltage is 120 Vac originating in the Siemens Elevator Control switch.
A key test switch (Option K) is included for testing the shunttrip circuit.

Supervisory Indication
Additionally, an optional separate relay can be specified to monitor the 120 Vac control power source in the Siemens Elevator Control switch. This relay (Option F1 or F3) is used to provide supervisory indication of “Control Power Available” as required by NFPA 72 Section 6.15.4.4.

Transformer Fuse Details

ECS Voltage/ Transformer Voltage

Primary Fuse (amps)

208/120

FNQ-R-2

240/120

FNQ-R-2

480/120

FNQ-R-1

600/120

FNQ-R-1

Secondary Fuse (amps)
FNM-1 1/4 FNM-1 1/4 FNM-1 1/4 FNM-1 1/4

ULA / NECB Listed Horsepower Ratings

30A

Voltage / Poles

Stdb

208VAC / 3 PoleB

2

240VAC / 3 PoleA

2

480VAC / 3 PoleA

5

6008VAC / 3 PoleA

7½

Maxa 5 7½ 15 20

60A Stdb
5 7½ 15 15

Fuse and Short Circuit Information This switch is suitable for use with Class J Fuses ONLY.

Maxa 10 15 30 50

100A Stdb 10 15 25 30

Maxa 15 30 60 75

200A Stdb 20 25 50 60

Maxa 40 60 125 150

400A Stdb 40 50 100 125

Maxa 75 75 150 200

a Max HP with time delay Class J Fuses. b Max HP with non-time delay Class J Fuses.

18/16 Siemens Industry Inc., Industrial Control Catalog

SWITCHES 18

Safety Switches
Type VBII 4 & 6-Pole Heavy Duty Safety Switches
Selection

Application
4 & 6-pole Switches are commonly used as a disconnecting means for two-speed, two-winding motors. Fused switches provide both over current and short circuit protection. Non-fusible switches normally provide a local disconnection means for twospeed motors which are remote from their motor controller. 4-pole switches are also used in 3-phase, 4-wire circuits when a switching neutral is required. All 4 & 6-pole switches are service entrance rated.
Description
4 & 6-pole switches are available in 30-200A ratings and in both fusible and non-fusible versions. 4-pole switches are supplied with either Type 1 or Type12/3R enclosures. 6-pole switches are available with either Type 12/3R or Type 4X stainless steel enclosures.

Standards
b UL & CUL listed under file #E4776 b Meets UL98 for enclosed switches b 4 & 6-Pole switches are suitable for
use as service entrance
b Meets NEMA Standard KS-1 for enclosed switches
b Meets NEC wire bending space requirements
Features
b Visible blade, double break switching action
b Highly visible ON/OFF indication b Defeatable dual cover interlock b Padlock option in OFF position b All copper current carrying partsa b Tangenital knockouts (Type 1,
4-pole switches)

HNF662J

4-Pole Type VBII Switchesab

System

Amp Rating

Indoor Type 1

Type 12/3R Industriale

Catalog

Ship Wt. Catalog

Ship Wt.

Number

(lbs.) Number

(lbs.)

Fusible 600 Volt AC, 250 Volt DC — 4-Pole, 4 Fused

Horsepower Ratingsc 240V, 2Ø, 4W 240V 3Ø
Std. Max. Std. Max.

480V, 3Ø

600V, 3Ø

250V

Std. Max. Std. Max. DC

30

HF461

60

HF462

100

HF463

200

HF464

36

HF461J

40

HF462J

43

HF463J

88

HF464J

Non-fusible 600 Volt AC, 250 Volt DC — 4-Pole

36

3

10

3

71/2

5

15

71/2

20

5

40

71/2

20

71/2

15

15

30

15

50 10

43

15

30

15

30

25

60

30

75 20

88

25

50

25

60

50 125

60 150 40

30

HNF461

60

HNF462

100

HNF463

200

HNF464

32

HNF461J

34

HNF462J

36

HNF463J

78

HNF464J

32

—

10

—

10

—

20

—

30

5

34

—

20

—

20

—

50

—

60 10

36

—

30

—

40

—

75

— 100 20

78

—

50

—

60

— 125

— 150

4

6-Pole Type VBII Switchesabe

Type 12/3R Industrial

Type 4X Stainless Steel

Amp

Catalog

Ship Wt.

Catalog

Ship Wt.

System Rating Number

(lbs.)

Number

(lbs.)

Fusible 600 Volt AC, 250 Volt DC — 6-Pole, 6 Fused

30 HF661J

37

HF661S

37

60 HF662J

41

HF662S

41

100 HF663J

44

HF663S

44

200 HF664J

90

HF664S

90

Non-fusible 600 Volt AC, 250 Volt DC — 6-Pole

30

HNF661J

33

HNF661S

33

60

HNF662J

35

HNF662S

35

100

HNF663J

37

HNF663S

37

200

HNF664J

80

HNF664S

80

240V 3Ø Std.
3 71/2 15 25
— — — —

Max.

Horsepower Ratingsc

480V, 3Ø

600V, 3Ø

Std.

Max.

Std.

Max.

250V DC

71/2

5

15

71/2

20

5

15

15

30

15

50

10

30

25

60

30

75

20

60

50

125

60

150

40

10

—

20

—

30

5

20

—

50

—

60

10

40

—

75

—

100

20

60

—

125

—

150

40

18 SWITCHES

Built to order. Allow 3-5 weeks for delivery. a Lugs are aluminum alloy as standard. Optional cop-
per body lugs are available. b All 4 & 6-pole VBII switches are suitable for use as
service equipment when a neutral is installed or equipment ground kit is properly connected.
Product Category: HDSS

c Dual horsepower ratings: Std. ­ applies when non-time-delay fuses are installed. Max. ­ applies when time delay fuses are installed.
d Fusible switches accept Class H Fuses as the standard. Class R & J fuses can also be installed and increase the rating from 10,000 to 200,000 AIC. For

Class J, the load base is moved upward. For Class R fuses, rejection kits are required. e Supplied with factory installed ground lugs.

Siemens Industry Inc., Industrial Control Catalog 18/17

Safety Switches
Special Application Safety Switches
Interlocked Receptacle Switches

Application
Receptacle Safety Switches provide cord connection protection of heavy-duty portable equipment (welders, infrared ovens, batch feeders, portable conveyors, assembly line fixtures and tools, refrigerator trucks, etc.) under load or fault conditions.
Standards
All receptacle switches are UL listed under file #E4776. Those with a viewing window are also CSA certified under file #1079316.

Descriptionab
Type 12 and 4/4X Receptacle Safety Switches are available with 3-phase, 4-wire grounded type Crouse-Hinds ArkiteTM 2 or Pyle-National receptacle, pre-wired and mounted with interlock linkage to the switch mechanism. Insertion or removal of the plug is prevented by the interlock linkage while the switch is in the “ON” position. Receptacle prevents operation of switch if incorrect plug is inserted.

Crouse-Hinds Interlocked Receptacle Switches

Ampere Ratingd

Type 12e Catalog Number

Type 4/4Xf Catalog Number

Shipping Wt. (lbs.) Std. Pkg.

240V Fusible, 3-Pole, 3-Wire

30

HF321JCH

—

23

60

HF322JCH

—

30

100

HF323JCH

HF323SCHs

36

600V Fusible, 3-Pole, 3-Wire

30

HF361JCH

HF361SCH

24

60

HF362JCH

HF362SCH

30

100

HF363JCH

HF363SCHs

36

600V Non-Fusible, 3-Pole, 3-Wire

30

HNF361JCHs

HNF361SCHs

22

60

HNF362JCH

HNF362SCH

29

100

HNF363JCHs

HNF363SCHs

35

600V Fusible, 3-Pole, 3-Wire with Viewing Window

30

HF361JCHWs

HF361SCHWs

24

60

HF362JCHW

HF362SCHW

30

100

HF363JCHWs

HF363SCHWs

36

600V Non-Fusible, 3-Pole, 3-Wire with Viewing Window

30

HNF361JCHWs

HNF361SCHWs

22

60

HNF362JCHW

HNF362SCHWs

29

100

HNF363JCHWs

HNF363SCHWs

35

Accepts Crouse-Hinds Arktitea Plug Catalog Number
APJ3485 & NPJ3485 APJ6485 & NPJ6485 APJ10487 & NPJ10487
APJ3485 & NPJ3485 APJ6485 & NPJ6485 APJ10487 & NPJ10487
APJ3485 & NPJ3485 APJ6485 & NPJ6485 APJ10487 & NPJ10487
APJ3485 & NPJ3485 APJ6485 & NPJ6485 APJ10487 & NPJ10487
APJ3485 & NPJ3485 APJ6485 & NPJ6485 APJ10487 & NPJ10487

Pyle-National Interlocked Receptacle Switches

3-Poles Fusible and Non-Fusible

Ampere Rating Switch Receptacle

30

30

60

60

Voltage Rating
600 (F) 600 (N-F) 600 (F) 600 (N-F)

Type 12 Catalog Number e
HF361JPNs
HNF361JPN HF362JPNs HNF362JPN

Shipping Wt. (lbs.) Std. Pkg.
23 21 28 27

Accepts Pyle-National QuelArcTM bc Plugs Plug Catalog Number
JPD-83046
JPD-116046

HF362JCH

SWITCHES 18

s Built to order. Allow 6­8 weeks for delivery.
a ArktiteTM is a registered trademark of the CrouseHinds Company. Plugs are not sold or supplied by Siemens.

b Indicates plug with maximum diameter cable bushing. c QuelArcTM is a registered trademark of the Pyle-
National Company.

18/18 Siemens Industry Inc., Industrial Control Catalog

d Ampere rating of both switch and receptacle. e Also rated Type 3R/3S. f Enclosure is constructed of Type 304 stainless steel.
Product Category: HDSS

Safety Switches
Special Application Safety Switches
Type VBII Non-Metallic & 316 Grade Stainless Steel

Application
Siemens Non-metallic and 316 grade stainless steel switches provide a superior level of corrosion resistance to assure trouble free performance in the most severe conditions. 316 grade stainless steel provides increased corrosion resistance when compared to 304 grade, especially in atmospheres containing a high level of chlorine commonly encountered in marine and waste management applications. Our non-metallic enclosures are constructed from fiberglass reinforced polyester and are extremely resistant to a wide range

of corrosive atmospheres. They allow a wide range of operating temperatures and their insulating properties virtually eliminate problems caused by internal condensation.
Description
30-200A, 600V Max, fusible and nonfusible switches are available in both non- metallic and 316 grade stainless steel versions. All are supplied with factory installed ground bars as standard. Viewing windows are also available in the stainless offering.

Type 4/4X Non-Metallic

Ampere Catalog Rating Number

Horsepower Rating–3-Phase

Ship Weight Std. pkg.

240 Volt AC

480 Volt AC

600 Volt AC

(lbs.)

Std. Max. Std. Max. Std. Max.

3-Pole, 4-Wire, 240 Volt Fusible, Type 4Xe

30 HF321NX

21

60 HF322NXs

22

3

71/2

—

— —

—

71/2

15

—

— —

—

3-Pole, 4-Wire, 600 Volt AC Fusible, Type 4Xbce

30 HF361NX

21

60 HF362NX

22

100 HF363NXsa

39

200 HF364NXsa

83

3

71/2

5

15

71/2

20

71/2

15

15

30 15

50

15 30 25

60 30

75

25 60 50 125 60 150

3-Pole, 3-Wire, 600 AC Volt Non-Fusible,a Type 4Xbc

30 HNF361X

20

60 HNF362X

20

—

71/2

—

20 —

30

— 15

—

50 —

60

100 HNF363Xs

38

200 HNF364Xs

81

— 30 — 60

—

75

— 125

— 100 — 150

250 Volts DC
5 10
5 10 20 40
5 10 20 40

600 Volts DC
— —
15d 30d 50d 50
15d 30d 50d 50

18 SWITCHES

s Built to order. Allow 6­8 weeks for delivery. a Also used for 240 volt applications.
Product Category: HDSS

b Add “L” to end of catalog number for switches less line & load lugs with mounting hardware for crimp type or copper body lugs.
c 200A switches are also rated 600V DC max.

d 600V DC voltage and horsepower rating shown requires (2) poles to be connected in series.
e Supplied with factory installed neutral.

Siemens Industry Inc., Industrial Control Catalog 18/19

Safety Switches
Enclosed Solar Photovoltaic (PV) Switches
Application, Description, Selection

Application
Solar disconnect switches are designed to be used in the DC portion of photovoltaic power generation circuits. They incorporate powerful magnets within the switch line base which work in combination with a double break switching action to quickly dissipate the very hot arc that is generated when a 600V DC circuit is opened under load. These circuits are defined by article 690 of the NEC which requires the grounded conductor to be at ground potential at all times and therefore cannot be switched.

Description
30-200A switches are available in both Type 1 and 3R enclosures and in both fusible and non­fusible versions. They are provided with an additional door mounted warning label as required by the NEC and are supplied with a factory installed equipment ground bar. They are built to UL98 requirements but are UL listed in file number E335018 as UL1741 photovoltaic disconnect switches. They are 3 pole switches that are approved to switch 3 separate 600V DC circuits (one per pole). The design incorporates

many of the standard VBII switch features including a rolled out enclosure front flange, a large metal operating handle, oversized line and load lugs and large wire gutters. 1000VDC photovoltaic switches are UL98B listed for solar applications and comply with article 690 of the NEC. The new 400-600Amp switches are also UL98B listed at 600VDC and come in NEMA Type 3R.

Solar Photovoltaic Enclosed Disconnect Switches

Ampere Rating

Indoor ­ Type 1 Catalog Number

Ship Wt* Std. Pkg.

Outdoor ­ Type 3R Catalog Number

Ship Wt* Std. Pkg.

Rated Isc Per NEC Article 690

Negative Ground 3 Pole 3 Wire Fusible 600Volt DC

30

HF361PV

14

HF361RPV

15

19.2 A

60

HF362PV

20

HF362RPV

21

38.4 A

100

HF363PVs

25

HF363RPV

26

64.0 A

200

HF364PVs

49

HF364RPV

50

128.0 A

Negative Ground 3 Pole 3 Wire Non-Fusible 600Volt DC

30

HNF361PV

12

HNF361RPV

13

24.0 A

60

HNF362PV

19

HNF362RPV

20

48.0 A

100

HNF363PVs

24

HNF363RPV

25

80.0 A

200

HNF364PVs

47

HNF364RPV

48

160.0 A

Positive and Negative Ground, 1 Pole, Fusible 1000 Volt DC

200

HF1104NPVs

52

HF1104NRPVs

53

128.0A

Positive and Negative Ground, 1 Pole, Non-Fusible 1000 Volt DC

200

HNF1104NPVs

50

HNF1104NRPVs

51

160.0A

Positive Ground 3 Pole 3 Wire Fusible 600Volt DC

30

HF361PVPG

14

HF361RPVPG

15

19.2 A

60

HF362PVPGs

20

HF362RPVPG

21

38.4 A

100

HF363PVPGs

25

HF363RPVPGs

26

64.0 A

200

HF364PVPGs

49

HF364RPVPGs

50

128.0 A

Positive Ground 3 Pole 3 Wire Non-Fusible 600Volt DC

30

HNF361PVPG

12

HNF361RPVPG

13

24.0 A

60

HNF362PVPGs

19

HNF362RPVPG

20

48.0 A

100

HNF363PVPGs

24

HNF363RPVPGs

25

80.0 A

200

HNF364PVPGs

47

HNF364RPVPGs

48

160.0 A

Positive and Negative Ground, 2 Wire, 600Volt DC, Type 3R

Amperage Rating
400A 400A 600A 600A

No. Poles 1 1 1 1

Fuse Type Fusible Non-fusible Fusible Non-fusible

Catalog Number HF165NRPVs HNF165NRPVs HF166NRPVs HNF166NRPVs

Ship Wt* Std. Pkg 165 127 167 129

Rated Isc Per NEC Article 690 256A 256A 384A 384A

s Built to order. Allow 6­8 weeks for delivery.

• In pounds (lbs)

Note: All disconnects are rated at 10,000 AIC per UL requirements when used with or protected by Class K, J or R fuses rated at 600VDC.

HF361PV HNF361RPV HF362RPV

18/20 Siemens Industry Inc., Industrial Control Catalog

Product Category: HDSS

SWITCHES 18

Safety Switches
General and Heavy Duty Safety Switches
Accessories

HR612

Class R Fuse Clip Kits
All General Duty and Heavy Duty Switches are field convertible to accept Class R Fuse Clip Kits. The kits prevent the installation of Class H and K fuses (one kit required per 3-pole switch).

Class R Fuse Clip Kits

Catalog Number
HR21A HR21 HR612 HR22A HR62 HR63 HR64 HR65A HR66A

Description 30A, 240V Kit (GD only) 30A, 240V Kit (HD only) 30A, 600V Kit 60A 240V Kit (GD only) 60A, 600V Kit 100A Kit 200A Kit 400A Kit 600A Kit

Class J Fusing

All 30-600A, 600V and 100-600A,240V fusible Heavy Duty Switches are field convertible to accept Class J fuses by moving the load base to a pre-drilled J fuse position. All 100-600A, 240V fusible General Duty switches can also be field converted to accept Class J fuses.

Class J Fuse Kits

Catalog Number
HJ66A

Description 600A, 240V/600V Kit

Internal Shield Kits (for fusible switches)

Kits provide a clear plastic inner door to prevent accidental contact with live parts. Test probe holes are provided and fuses can be replaced without removal of kit.

Internal Shield Kitsc

Switch Ampere Rating
30-60A GD Non-fusible 30A GD Fusible
60A GD Fusible
100A GD
200A GD 30A HD Fusibleb 60A HDb 100A HDb 200A HDb

Kit Catalog Number
HSK212BA
HSK21BA HSK22BA HSK23B HSK24B HSK61SSW HSK62SSW HSK63SSW HSK64SSW

Coverage
Line side
Line side Line side Line side Line side Full Full Full Full

HT63

Class T Fuse Adapter Kits
All 100-600A, General Duty and 100200Amp and 1200Amp Heavy Duty Switches are field convertible to accept Class T fuses.

Class T Fuse Adapter Kitsa

Catalog Number
HT23 HT63 HT24 HT64s HT25A HT65A HT26A HT66A TFAK72 TFAK75 TFAK82

Description 100A, 240V Kit 100A, 600V Kit 200A, 240V Kit 200A, 600V Kit 400A, 240V Kit 400A, 600V Kit 600A, 240V Kit 600A, 600V Kit 800A, 240V Kit 800A, 600V Kit 1200A, 240V Kit

HN612

Neutral Kits

Standard Neutral Kits can be field installed in General and Heavy Duty Switches.

Neutral Kits
Switch Ampere Rating 30 GD 30 HD 60 GD 60, 100 HD, 100 GD 200 400 & 600 800 & 1200

Kit Catalog Number n/a HN612 HN22A HN623 HN64 HN656A HN678

s Built to order. Allow 6­8 weeks for delivery.
a One kit per pole required. b Not designed for use in Non-metallic 4X safety
switches. Not designed for use with Auxiliary Contacts.

HN264

200% Neutral Kits
UL listed 200% Neutrals are available on 100-600A Heavy Duty Switches. They are typically used with non-linear transformers or where increased neutral ampacity/lug capacity is required.

200% Neutral Kits

Switch Kit Ampere Catalog Rating Number

Wire Range Line & Load Lugs (Cu/Al)

100

HN263 (2) #14-1/0 AWG

200

HN264 (2) #6 AWG-300 Kcmil

400

HN656A

(2) 1/0 AWG-600 Kcmil (2) #6 AWG-300 Kcmil

600

HN678A

(4) 1/0 AWG – 600 Kcmil (2) #6 AWG – 300 Kcmil

HP61

Fuse Puller Kits
Fuse Puller Kits are field installable in 30-100A Type VBII Heavy Duty Switches (one kit required per 3-pole switch).

Fuse Puller Kits

Switch Ampere Rating
030

Fuse Puller Kit Catalog Number
HP61

060

HP62s

100

HP63s

c Internal shields meet 2020 NEC 230.62 touch safe requirements for service entrance.

Product Category HDSS

Siemens Industry Inc., Industrial Control Catalog 18/21

18 SWITCHES

Safety Switches
General and Heavy Duty Safety Switches
Accessories

HA261234

HA265678

HLC612

HG261234

Auxiliary Contacts
Auxiliary Contacts are available only for Heavy Duty Switches. The auxiliary contacts are available in 1 normally open and 1 normally closed or 2 normally open and 2 normally closed configurations. Siemens offers a PLC Auxiliary Switch (30600A) that has very low resistance for low voltage and current typical in PLC circuits. All auxiliary contacts make after and break before main switch contacts.

Auxiliary Contactsa

Kit Ampere Rating

Switch Ampere

Aux. Switch Catalog Number

125V AC Max.

250V AC Max.

28V DC Max.

With 1 NO & 1 NC Isolated Contacts

30-600 HA161234

10

10

7

800-1200 HA165678

10

10

—

With 2 NO & 2 NC Isolated Contacts

30-600 HA261234

10

10

7

800-1200 HA265678

10

10

7

Low Current PLC Type with 1 NO & 1 NC Gold Plated Contacts

30-600 HA361234

10

10

7

800-1200 HA365678

10

10

—

Horsepower Rating

125V AC Max.

250V AC Max.

1/2

3/4

1/2

3/4

1/2

3/4

1/2

3/4

1/2

3/4

1/2

3/4

Copper Lug Kits
Heavy duty switches are UL approved to accept field installed copper lug kits.

Copper Lug Kits

Switch Ampere Rating
30­60 100 200
400-600 800­1200

Copper Lug Catalog Number
HLC612 HLC63s HLC64s HCU656A HLC65678

Description (9) Lugs/ Kit #14-4 AWG Cu (9) Lugs/ Kit #14-1/0 AWG Cu (9) Lugs/ Kit #6 AWG-300 Kcmil Cu (1) Lugs/Kit #1/0 AWG-600 Kcmil Cu (1) Lugs/Kit #1/0 AWG-600 Kcmil Cu

s Built to order. Allow 6­8 weeks for delivery. Purchase field replacement kit along with lugs. a Series A 400A and 600A switches use HA161234, HA261234 or HA361234 auxiliary
contacts. Earlier 400A and 600A switches use HA165678, HA265678 or HA365678 auxiliary contacts.
18/22 Siemens Industry Inc., Industrial Control Catalog

Quick Connects
They provide two point control power take-off capability and are normally used on two poles on the line side when it is required to have control power available when the switch is in the OFF position. They provide a mounting provision for standard ¼” quick connect terminal. Installed in the line or load side. 30A VBII switches have lugs UL listed to accept (2) wires per pole as standard so a 30A kit is not required.

Quick Connects

Catalog Number

Description

HCQ62 HCQ63 HCQ64

60A 2 wire quick connect kit 100A 2 wire quick connect kit 200A 2 wire quick connect kit

Isolated Ground Kits
Isolated Ground Kits are available on 30-600A Heavy Duty Switches. They are normally used on circuits with a high content of computer or other electronic loading which require a ground which is isolated from the building ground and neutral circuits. The kit includes both isolated and grounded terminals as listed below.

Isolated Ground Kits

Switch Ampere Rating 30­200
400­600

Catalog Number HG261234
HG2656A

Number of Terminals

Isolated Grounded

2

2

4

4

Wire Range Per Terminal (Cu/Al)

14-4 AWG

2/0-14 AWG 2/0-6 AWG

Equipment Ground Kits

Equipment Ground Lug Kits are available for all General and Heavy Duty Switches. They are field installable in Type 1 and Type 3R Switches and are factory installed as standard in Type 4 / 4X and Type 12 and also in all VBII 4&6-pole Switches.

Equipment Ground Kits

Switch Ampere Rating
30­200 GD 30­200 HD 400 & 600 800­1200

Catalog Number
HG61234 HG61234 HG656A HG678

Number of Terminals
2 2 4 8

Wire Range Per Terminal (Cu/Al)

14-4 AWG #14-4 AWG 2/0-6 AWG #6 AWG-250 Kcmil

Product Category HDSS

SWITCHES 18

Safety Switches
General and Heavy Duty Safety Switches
Hub and Lug Selection

Interchangeable Hubs
Conduit hubs are available for Type 3R, 12 and 4 / 4X applications. 30-200A Type 3R Switches are provided with a conduit hub provision and a removable hub plate on their top rainshed.

Conduit

Size

Catalog

(inches) Number

Type 3Ra

Cover ECHA000

3/4

ECHA075

1

ECHA100

1 1/4

ECHA125

Cover ECHS000

3/4

ECHS075

1

ECHS100

1 1/4

ECHS125

1 1/2

ECHS150

2

ECHS200

2 1/2

ECHS250

2 1/2

ECHV250

3

ECHV300

3 1/2

ECHV350

4

ECHV400

Type 4/4Xb

3/4

SSH075

1

SSH100

1 1/4

SSH125

1 1/2

SSH150

2

SSH200

Used On 30­60A GD Only
100­200A GD 30­200A HD
400­1200A
30­200A

Note: 30 thru 200A. Type 3R Switches have removable hub plates on rainshed. 400A and larger Type 3R Switches have no provisions for mounting hubs. Drill or punch hole in the field to accommodate hub size desired.

Field Replacement Kits and Neutral Barrier Kits
All Heavy Duty Switches are field convertible for (Crimp) type lugs. When compression lugs are required for 30-100A switches, a neutral barrier kit is required for 1-Phase, 3W or 3-Phase, 4W applications. When compression lugs are required on 400-1200A switches, lug mounting kits are required.

Field Replacement Kits and Neutral Barrier Kits

Switch Ampere Catalog Rating Number

Kit Description

30 60 & 100 400
400
600
600
800 & 1200e

HCL612

Neutral Barrier Kit

HCL623

Neutral Barrier Kit

HCM65A HNCM65A HCM66A HNCM66A
HCL65678

240V/600V Fusible Kit
240/600V NonFusible Kit
240V/600V Fusible Kit
240V/600V NonFusible Kit
1 Pole, Compression Lug Mounting Kit

Lugs
30 & 60A HD Switches are suitable for use with 60° or 75°C wire. 1001200A are suitable for use with 75°C rated wire.

Multiple Padlock Accessory
A tamper-proof device to provide for multiple padlocking to meet OSHA or plant requirements. Accepts up to 6 1/4″ padlocks. Catalog number SL0420. Standard Carton-12.

SSH125 ECHV300
ECHS200

Wire Ranges (Line, Load and Standard Neutral)

Switch Ampere Rating 30GD 60GD 30HD 60HDhj
100 200i
400g
600g
800
1200

Wire Range with Wire Bending Space Per NEC Requirements

14-8 AWG (Cu/AI)

14-6 AWG (Cu)

14-6 AWG (Cu/AI)

14-3 AWG (Cu/AI)

14-1/0 AWG (Cu/Al)

6 AWG-250 Kcmil (Cu/Al)

(1) 1/0 AWG-600 Kcmil (Cu/Al) (2) 1/0 AWG-500 Kcmil (Cu/Al)
(1) 1/0 AWG-600 Kcmil (Cu/Al) (2) 1/0 AWG-500 Kcmil (Cu/Al)
(3) 1/0 AWG-750 Kcmil (Cu/Al) Line Load (4) 1/0 AWG-750 Kcmil (Cu/Al) neutral
(4) 3/0 AWG-750 Kcmil (Cu/Al) Line Load (4) 1/0 AWG-750 Kcmil (Cu/Al) neutral

Lug Wire Range #14-2 AWG (Cu/Al)f #14-2 AWG (Cu)f #14-2 AWG (Cu/Al) #14-2 AWG (Cu/Al) #14-1/0 AWG (Cu/Al) #6 AWG-300 Kcmil (Cu/Al)
(2) 1/0 AWG-600 Kcmil (Cu/Al)
(2) 1/0 AWG-600 Kcmil (Cu/Al)
(3) 1/0 AWG-750 Kcmil (Cu/Al) Line Load (4) 1/0 AWG-750 Kcmil (Cu/Al) neutral (4) 1/0 AWG-750 Kcmil (Cu/Al) Line Load (4) 1/0 AWG-750 Kcmil (Cu/Al) neutral

SL0420
Built to order. Allow 3-4 weeks for delivery.
a Hubs suitable for 3R Switches. b Also suitable for Type 12 applications. c Neutral Barrier kits are required on 30-100A switches
only and only with 1-Phase / 3W or 3-Phase / 4W loads. Compression Lugs mounting kits are required on 400-1200A switches only. d Provides mounting for a single line or load lug. e Provides mounting for (2) compression lugs per phase on line or load. f Neutral lugs (only) are UL approved to accept #14-4 CU/Al cable. g Max. wire size for height reduced switches is 500 kcmil (Cu/Al). h Compact HD NF switches are also UL approved for #2 Cu/Al conductors. i All 200A Heavy Duty Switches have a wire range & wire bending space for (1) #6-300 Kcmil (Cu/Al). j Also for 30A oversized heavy duty switches. Also for 60A oversized heavy duty switches.

Product Category: HDSS & RESI

Siemens Industry Inc., Industrial Control Catalog 18/23

18 SWITCHES

Safety Switches
General and Heavy Duty Safety Switches
Dimensions

Safety Switch Dimensions (Inches)* & Shipping Weights

Catalog Number
GF221NA GF221NRA GF222NA GF222NRA GF223N GF223NR GF224N GF224NR GF225NA GF225NRA GF226NA GF226NRA GF321NA GF321NRA GF322NA GF322NRA GF323N GF323NR GF324N GF324NR GF325NA GF325NRA GF326NRA GF326NA GF326NRA GNF221A GNF221RA GNF321LA, GN221LA GNF321RLA, GN221RLA GNF222A LNF222RA, LNF221RLA GNF222RA GNF321A GNF321RA GNF322A GNF322RA GNF323 GNF323R GNF324 GNF324R GNF325A GNF326A HF221J also HF261J HF221N also HF261 HF221NR also HF261R HF221S also HF261S HF222J also HF262J HF222N also HF262 HF222NR also HF262R HF222S also HF262S HF223J also HF263J HF223N also HF263 HF223NR also HF263R HF223S also HF263S HF224J HF224N HF224NR HF224S HF225NRA HF225NA HF226NA HF226NRA HF227N HF227NR HF228N HF228NR

Height
Box A
8.4 8.4 9.91 9.91 21.95 21.95 29.9 29.9 45.32 45.32 45.32 45.32 8.4 8.4 9.91 9.91 21.95 21.95 29.9 29.9 45.32 45.32 45.32 45.32 45.32 6.18 6.18 8.4 8.4 8.4 8.4 8.4 6.18 6.18 8.4 8.4 21.95 21.95 29.9 29.9 33.47 33.47 14.27 14.26 14.34 14.27 16.22 16.26 16.26 16.22 21.96 21.95 21.95 21.96 29.96 29.9 29.9 29.96 45.32 45.32 45.32 45.32 66.67 66.67 66.67 66.67

With Door B
8.56 8.56 10.07 10.07 23.15
— 31.07
— 45.81 45.81 45.81 45.81
8.56 8.56 10.07 10.07 23.15
— 31.07
— 45.81 45.81 45.81 45.81 45.81
6.35 6.35 8.56 8.56 8.56 8.56 8.56 6.35 6.35 8.56 8.56 23.15
— 31.07
— 33.96 33.96 17.33 14.60
— 17.33 19.31 16.62
— 19.31 23.16 23.15
— 23.16 31.07 31.07
— 31.07 45.81 45.81 45.81 45.81 67.16
— 67.16
—

With Rain Shed C
— 8.56
— 10.07
— 23.46
— 31.42
— — — — — 8.56 — 10.07 — 23.46 — 31.42 — — — — — — 6.35 — 8.56 — 8.56 8.56 — 6.35 — 8.56 — 23.46 — 31.42 — — — — 14.91 — — — 16.93 — — — 23.46 — — — 31.42 — — — — — — 67.74 — 67.74

Width
Box D
5.08 5.08 6.06 6.06 9.64 9.64 14.62 14.61 22.4 22.4 22.4 22.4 5.08 5.08 6.06 6.06 9.64 9.64 14.62 14.61 22.4 22.4 22.4 22.4 22.4 4.2 4.2 5.08 5.08 5.08 5.08 5.08 4.2 4.2 5.08 5.08 9.64 9.64 14.62 14.61 22.4 22.4 6.65 6.64 6.64 6.65 9.17 9.16 9.16 9.17 9.65 9.64 9.64 9.65 14.62 14.62 14.61 14.62 22.4 22.4 22.4 22.4 38.4 38.4 38.4 38.4

With Handle E
5.44 5.44 6.42 6.42 11.7 11.67 16.68 16.68 23.404 23.404 23.404 23.404 5.44 5.44 6.42 6.42 11.7 11.67 16.68 16.68 23.404 23.404 23.404 23.404 23.404 4.56 4.56 5.43 5.43 5.43 5.43 5.43 4.56 4.56 5.43 5.43 11.7 11.67 16.68 16.68 23.404 23.404 9.02 7.75 7.88 9.02 11.47 10.37 10.41 11.47 12.02 12.01 11.97 12.02 16.95 16.98 16.99 16.95 23.404 23.404 23.404 23.404 39.96 39.96 39.96 39.96

Depth
Box F
2.93 2.93 3.21 3.21 5.05 5.05 6.36 6.36 6.94 6.94 6.94 6.94 2.93 2.93 3.21 3.21 5.05 5.05 6.36 6.36 6.94 6.94 6.94 6.94 6.94 2.88 2.88 2.93 2.93 2.93 2.93 2.93 2.88 2.88 2.93 2.93 5.05 5.05 6.36 6.36 6.94 6.94 5.32 4.71 5.00 5.32 5.33 4.71 5.05 5.33 5.34 5.05 5.05 5.34 6.63 6.36 6.36 6.63 6.94 6.94 6.94 6.94 9.24 9.24 9.24 9.24

With Handle G
3.96 3.96 4.24 4.24 8.63 8.7 10.92 10.92 9.93 9.93 9.93 9.93 3.96 3.96 4.24 4.24 8.63 8.7 10.92 10.92 9.93 9.93 9.93 9.93 9.93 3.93 3.93 3.95 3.95 3.95 3.95 3.95 3.93 3.93 3.95 3.95 8.63 8.7 10.92 10.92 9.93 9.93 10.46 8.89 9.18 10.46 10.46 8.67 9.21 10.46 10.46 10.17 10.17 10.46 12.58 12.33 12.33 12.58 9.93 9.93 9.93 9.93 14.68 14.68 14.68 14.68

Knockout Diagrama
S4 S5 S21 S22 S10 S11 S12 S13 S18 S19 S18 S19 S4 S5 S21 S22 S10 S11 S12 S13 S18 S19 S19 S18 S19 S4 S5 S4 S5 S4 S20 S5 S4 S5 S4 S5 S10 S11 S12 S13 S18 S18 — S6 S8 — — S16 S17 — — S10 S11 — — S12 S13 — S19 S18 S18 S19 — — — —

Shipping Weight (lbs.)
30(10) 30(10)
20(5) 20(5)
23 24 47 48 91.1 91.1 95.6 95.6 30(10) 30(10) 20(5) 20(5) 25 25 49 50 94.6 94.6 99.6 99.6 99.6 20(10) 20(10) 30(10) 30(10) 30(10) 30(10) 30(10) 20(10) 20(10) 30(10) 30(10) 23 24 46 47 75 77 13 13 14 13 19 18 19 19 24 23 24 24 48 47 48 48 91.1 91.1 95.6 95.6 360 362 362 364

SWITCHES 18

*For inches / millimeters conversion, multiply inches by 25.4.
18/24 Siemens Industry Inc., Industrial Control Catalog

a Knocks not provided on Type 4 / 4X and 12 or in 800 & 1200A switches.

Safety Switches
General and Heavy Duty Safety Switches
Dimensions

Safety Switch Dimensions (Inches)* & Shipping Weights

Catalog Number
HF261 HF261R HF262 HF262R HF321J HF321N HF321NR HF321S, SS HF322J HF322N HF322NR HF322S, SS HF323J HF323N HF323NR HF323S, SS HF324J HF324N HF324NR HF324S, SS HF325JA HF325NA HF325NRA HF325SA HF325SSA HF326JA HF326NA HF326NRA HF326SA HF326SSA HF327J HF327N HF327NR HF327S HF328N HF328NR HF361, PV, PVPG HF361J, JW HF361L HF361N HF361NR HF361R, RPV, RPVPG HF361RL, RW HF361S, SS, SSW, SW HF362, PV, PVPG HF362J, JW HF362N HF362NR HF362R, RPV, RPVPG, RW HF362RL HF362S, SS, SSW, SW HF363, PV, PVPG HF363J, JW HF363N HF363NR HF363R, RPV, RPVPG HF363S, SS, SSW, SW HF364, PV, PVPG HF364J, JW HF364N HF364NR HF364R, RPV, RPVPG HF364S, SS, SSW, SW HF365A HF365JA, JWA HF365NA HF365NRA

Height
Box A
14.26 14.34 16.26 16.26 14.27 14.26 14.34 14.27 16.27 16.26 16.26 16.27 21.96 21.95 21.95 21.96 29.96 29.9 29.9 21.96 45.32 45.32 45.32 45.32 45.32 45.32 45.32 45.32 45.32 45.32 66.67 66.67 66.67 66.67 66.67 66.67 14.26 14.27 16.26 14.26 14.34 14.34 16.26 14.27 16.26 16.27 16.26 16.26 16.26 21.95 16.27 21.95 21.96 21.95 21.95 21.95 21.96 29.9 29.96 29.9 29.9 29.9 29.96 45.32 45.32 45.32 45.32

With Door B
14.60 —
16.62 —
17.33 14.60
— 17.33 19.31 16.62
— 19.31 23.16 23.15
— 23.16 31.07 31.07
— 31.07 45.81 45.81 45.81 45.81 45.81 45.81 45.81 45.81 45.81 45.81 67.16 67.16
— 67.16 67.16
— 14.60 17.33 17.46 14.60
— — — 17.33 16.62 19.31 16.62 — — — 19.31 23.15 23.16 23.15 — — 23.16 31.07 31.07 31.07 — — 31.07 45.81 45.81 45.81 45.81

With Rain Shed C
— 14.91
— 16.93
— — 14.91 — — — 16.93 — — — 23.46 — — — 31.42 — — — — — — — — — — — — — 67.74 — — 67.74 — — — — 14.91 14.91 16.93 — — — — 16.93 16.93 23.46 — — — — 23.46 23.46 — — — — 31.42 31.42 — — — — —

Width
Box D
6.64 6.64 9.16 9.16 6.65 6.64 6.64 6.65 9.17 9.16 9.16 9.17 9.65 9.64 9.64 9.65 14.62 14.62 14.61 14.62 22.4 22.4 22.4 22.4 22.4 22.4 22.4 22.4 22.4 22.4 38.4 38.4 38.4 38.4 38.4 38.4 6.64 6.65 9.15 6.64 6.64 6.64 9.16 6.65 9.16 9.17 9.16 9.16 9.16 9.64 9.17 9.64 9.65 9.64 9.64 9.64 9.65 14.62 14.62 14.62 14.61 14.61 14.62 22.4 22.4 22.4 22.4

With Handle E
7.75 7.88 10.37 10.41 9.02 7.75 7.88 9.02 11.47 10.37 10.41 11.47 12.02 12.01 11.97 12.02 16.95 16.98 16.99 16.95 23.404 23.404 23.404 23.404 23.404 23.404 23.404 23.404 23.404 23.404 39.96 39.96 40.25 39.96 39.96 40.25 7.75 9.02 11.53 7.75 7.88 7.88 10.41 9.02 10.37 11.47 10.37 10.41 10.41 11.97 11.47 12.01 12.02 12.01 11.97 11.97 12.02 16.98 16.95 16.98 16.99 16.99 16.95 23.404 23.404 23.404 23.404

Depth
Box F
4.71 5.00 4.71 5.05 5.32 4.71 5.00 5.32 5.33 4.71 5.05 5.33 5.34 5.05 5.05 5.34 6.63 6.36 6.36 6.63 6.97 6.94 6.94 7.34 7.34 6.97 6.94 6.94 7.34 7.34 9.24 9.24 9.24 9.24 9.24 9.24 4.71 5.32 5.05 4.71 5.00 5.00 5.05 5.32 4.71 5.33 4.71 5.05 5.05 5.05 5.33 5.05 5.34 5.05 5.05 5.05 5.34 6.36 6.63 6.36 6.36 6.36 6.63 6.94 6.97 6.94 6.94

With Handle G
8.89 9.18 8.67 9.21 10.46 8.89 9.18 10.46 10.46 8.67 9.21 10.46 10.46 10.17 10.17 10.46 12.58 12.33 12.33 12.58 10.05 9.93 9.93 10.347 10.347 10.05 9.93 9.93 10.347 10.347 14.68 14.68 14.68 14.68 14.68 14.68 8.89 10.46 10.17 8.89 9.18 9.18 9.21 10.46 8.67 10.46 8.67 9.21 9.21 10.17 10.46 10.17 10.46 10.17 10.17 10.17 10.46 12.33 12.58 12.33 12.33 12.33 12.58 9.93 10.05 9.93 9.93

Knockout Diagrama
S6 S8 S16 S17 — S6 S8 — — S16 S17 — — S10 S11 — — S12 S13 — — S18 S19 — — — S18 S19 — — — — — — — — S6 — S16 S6 S8 S8 S17 — S16 — S16 S17 S17 S11 — S10 — S10 S11 S11 — S12 — S12 S13 S13 — S18 — S18 S19

Shipping Weight (lbs.)
13 14 18 19 14 13 14 14 20 18 19 20 25 25 26 25 49 49 50 49 93 94.6 94.6 93 93 98 99.6 99.6 98 98 367 380 383 367 382 385 13 14 19 13 14 14 19 15 18 20 18 19 19 25 20 24 25 25 26 25 25 48 49 49 48 49 49 93 93 94.6 94.6

18 SWITCHES

*For inches / millimeters conversion, multiply inches by 25.4.

a Knocks not provided on Type 4 / 4X and 12 or in 800 & 1200A switches.
Siemens Industry Inc., Industrial Control Catalog 18/25

Safety Switches
General and Heavy Duty Safety Switches
Dimensions

Safety Switch Dimensions (Inches)* & Shipping Weights

Height

Width

Catalog Number
HF365RA HF365SA, SS, SWA, SSWA HF366A HF366JA, JWA HF366NA HF366NRA HF366RA HF366SA, SSA HF367 HF367J, JW HF367N HF367NR HF367R, RW HF367S, SW HF368, J, S, JW, SW HF368N HF368NR HF368R, RW HFC221N HFC221NR HFC222N HFC222NR HFC261 HFC261R HFC262 HFC262R HFC321N HFC321NR HFC322N HFC322NR HFC361 HFC361N HFC361NR HFC361R HFC362 HFC362N HFC362NR HFC362R HNF365JA, JWA HNF365RA HNF365SA, SSA, SWA, SSWA HNF366SA, SSA HNF366JA, JWA HNF366RA HNF361, PV, PVPG also HNF261 & HNF362H, HNFC261, HNFC361 HNF361J, JW also HNF261J & HNF362JH HNF361R, RPV, RPVPG also HNF261R & HNF362RH, HNFC261R, HNFC361R HNF361RL, HNF362R, RPV, RPVPG also HNF262R, HNFC262R, HNFC362R HNF361S, SS, SSW, SW also HNF261S & HNF362SH HNF362, PV, PVPG also HNF262, HNFC262, HNFC362 HNF362J, JW also HNF262J HNF362RL, HNFC262R, HNFC362R HNF362S, SS, SSW, SW also HNF262S HNF363, PV, PVPG also HNF263 HNF363J, JW also HNF263J HNF363R, RPV, RPVPG also HNF263R HNF363S, SS, SSW, SW also HNF263S HNF364, PV, PVPG HNF364J, JW HNF364R, RPV, RPVPG HNF364S, SS, SSW, SW
HNF365JA, JWA

Box A
45.32 45.32 45.32 45.32 45.32 45.32 45.32 45.32 66.67 66.67 66.67 66.67 66.67 66.67 66.67 66.67 66.67 66.67 14.26 14.34 16.26 16.26 14.26 14.34 16.26 16.26 14.26 14.34 16.26 16.26 14.26 14.26 14.34 14.34 16.26 16.26 16.26 16.26 45.32 33.47 33.47 33.47 45.32 33.47
11.11
11.12
11.09
16.26
11.12
16.26
16.27 21.95 16.27 21.95 21.96 21.95 21.96 29.9 29.96 29.9 29.96 45.32

With Door B
45.81 45.81 45.81 45.81 45.81 45.81 45.81 45.81 67.16 67.16 67.16
— — 67.16 67.16 67.16 — — 14.6 — 16.62 — 14.6 — 16.62 — 14.6 — 16.62 — 14.6 14.6 — — 16.62 16.62 — — 45.81 33.96 33.96 33.96 45.81 33.96
11.45
14.14
—
—
14.14
16.62
17.46 —
17.46 23.15 23.16
— 23.16 31.07 31.07
— 31.07 45.81

With Rain Shed C
— — — — — — — — — — — 67.74 67.74 — — — 67.74 67.74 — 14.91 — 16.93 — 14.91 — 16.93 — 14.91 — 16.93 — — 14.91 14.91 — — 16.93 16.93 — — — — — —

Box D
22.4 22.4 22.4 22.4 22.4 22.4 22.4 22.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4 38.4
6.64 6.64 9.16 9.16 6.64 6.64 9.16 9.16 6.64 6.64 9.16 9.16 6.64 6.64 6.64 6.64 9.16 9.16 9.16 9.16 22.4 22.4 22.4 22.4 22.4 22.4

—

6.64

—

6.65

11.76

6.64

16.93

9.16

—

6.65

—
— 23.46
— — — 23.46 — — — 31.42 — —

9.16
9.17 9.64 9.17 9.64 9.65 9.64 9.65 14.62 14.62 14.61 14.62 22.4

With Handle E
23.404 23.404 23.404 23.404 23.404 23.404 23.404 23.404 39.96 39.96 39.96 40.25 40.25 39.96 39.96 39.96 40.25 40.25
7.75 7.88 10.37 10.41 7.75 7.88 10.37 10.41 7.75 7.88 10.37 10.41 7.75 7.75 7.88 7.88 10.37 10.37 10.41 10.41 23.404 23.404 23.404 23.404 23.404 23.404

Depth
Box F
6.94 7.34 6.94 6.97 6.94 6.94 6.94 7.34 9.24 9.24 9.24 9.24 9.24 9.24 9.24 9.24 9.24 9.24 4.71 5 4.71 5.05 4.71 5 4.71 5.05 4.71 5 4.71 5.05 4.71 4.71 5 5 4.71 4.71 5.05 5.05 6.97 6.94 7.34 7.34 6.97 6.94

7.72

4.7

9.02

5.56

7.88

5

10.41

5.05

9.02

5.56

10.26
11.47 11.97 11.47 12.01 12.02 11.97 12.02 16.98 16.95 16.99 16.95 23.404

4.71
5.33 5.05 5.33 5.05 5.34 5.05 5.34 6.36 6.63 6.36 6.63 6.97

With Handle G
9.93 10.347
9.93 10.05
9.93 9.93 9.93 10.347 14.68 14.68 14.68 14.68 14.68 14.68 14.68 14.68 14.68 14.68 8.89 9.18 8.67 9.21 8.89 9.18 8.67 9.21 8.89 9.18 8.67 9.21 8.89 8.89 9.18 9.18 8.67 8.67 9.21 9.21 10.05 9.93 10.347 10.347 10.05 9.93

Knockout Diagrama
S19 —
S18 —
S18 S19 S19
— — — — — — — — — — — S6 S8 S16 S17 S6 S8 S16 S17 S6 S8 S16 S17 S6 S6 S8 S8 S16 S16 S17 S17 — S19 — — — S19

9.15

S7

10.46

—

8.91

S9

Shipping Weight (lbs.)
93 93 98 98 99.6 99.6 98 98 380 380 382 386 382 380 383 385 388 385 13 14 18 19 13 14 18 19 13 14 18 19 13 13 14 14 18 18 19 19 75 75 75 77 77 77
11
13
12

9.14

S17

18

10.46

—

13

9.04

S16

17

10.46

—

19

10.17

S11

24

10.46

—

19

10.17

S10

23

10.46

—

24

10.17

S11

24

10.46

—

24

12.33

S12

46

12.58

—

47

12.33

S13

47

12.58

—

47

10.05

—

75

SWITCHES 18

*For inches / millimeters conversion, multiply inches by 25.4.
18/26 Siemens Industry Inc., Industrial Control Catalog

a Knocks not provided on Type 4 / 4X and 12 or in 800 & 1200A switches.

Safety Switches
General and Heavy Duty Safety Switches
Dimensions

Safety Switch Dimensions (Inches)* & Shipping Weights

Height

Width

Catalog Number
HNF365RA HNF365SA, SSA, SWA, SSWA HNF366JA, JWA HNF366RA HNF366SA HNF367, J, JWA HNF367R, RW HNF367S, SW HNF368, J, S, SW, JW HNF368R, RW LF111N LF111NR LF211N LF211NR US2:HF361PV US2:HF361PVPG US2:HF361RPV US2:HF361RPVPG US2:HF362PV US2:HF362PVPG US2:HF362RPV US2:HF362RPVPG US2:HNF361PV US2:HNF361PVPG US2:HNF361RPV US2:HNF361RPVPG US2:HNF362PV US2:HNF362PVPG US2:HNF362RPV US2:HNF362RPVPG

Box A
33.47 33.47 45.32 33.47 33.47 54.67 54.67 54.67 54.67 54.67
7.97 8.07 7.97 8.07 14.26 14.26 14.34 14.34 16.26 16.26 16.26 16.26 11.11 11.11 11.09 11.09 16.26 16.26 16.26 16.26

With Door B
33.96 33.96 45.81 33.96 33.96 55.16
— 55.16 55.16 55.16
8.13 —
8.13 —
14.6 14.6
— — 16.62 16.62 — — 11.45 11.45 — — 16.62 16.62 — —

With Rain Shed C
— — — — — — 55.7 — — — — 8.16 — 8.16 — — 14.91 14.91 — — 16.93 16.93 — — 11.76 11.76 — — 16.93 16.93

Box D
22.4 22.4 22.4 22.4 22.4 38.4 38.4 38.4 38.4 38.4
5.5 5.16 5.5 5.16 6.64 6.64 6.64 6.64 9.16 9.16 9.16 9.16 6.64 6.64 6.64 6.64 9.16 9.16 9.16 9.16

With Handle E
23.404 23.404 23.404 23.404 23.404 39.96 40.25 39.96 39.96 40.25
5.94 5.94 5.94 5.94 7.75 7.75 7.88 7.88 10.37 10.37 10.41 10.41 7.72 7.72 7.88 7.88 10.26 10.26 10.41 10.41

Depth
Box F
6.94 7.34 6.97 6.94 7.34 9.24 9.24 9.24 9.24 9.24 3 3.13 3 3.13 4.71 4.71 5 5 4.71 4.71 5.05 5.05 4.7 4.7 5 5 4.71 4.71 5.05 5.05

With Handle G
9.93 10.347 10.05
9.93 10.347 14.68 14.68 14.68 14.68 14.68
5.38 5.38 5.38 5.38 8.89 8.89 9.18 9.18 8.67 8.67 9.21 9.21 9.15 9.15 8.91 8.91 9.04 9.04 9.14 9.14

Knockout Diagrama
S19 — —
S19 — — — — — — S2 S3 S1 S3 S6 S6 S8 S8
S16 S16 S17 S17
S7 S7 S9 S9 S16 S16 S17 S17

Shipping Weight (lbs.)
75 75 77 77 77 302 304 302 305 307 35 (10) 35 (10) 35 (10) 35 (10) 13 13 14 14 18 18 19 19 11 11 12 12 17 17 18 18

Type 1 or 3R 30-60A GD

Type 1 or 3R 100-200A GD, 30-200A HD Type VBII

Type 4/4X or 12 30-200A HD Type VBII

18 SWITCHES

Type 1 or 3R 400-1200A Type VBII (GD & HD)

Type 4/4X or 12 400-1200A HD Type VBII

*For inches / millimeters conversion, multiply inches by 25.4.

a Knocks not provided on Type 4 / 4X and 12 or in 800 & 1200A switches.
Siemens Industry Inc., Industrial Control Catalog 18/27

Safety Switches
General and Heavy Duty Safety Switches
Knockout Diagrams Type 1 & 3R Enclosures

S4 Embossed .25 in. mounting holes (3 places)
2 0.25 dia. K.O’s
3 K.O.’s for Conduit 0.5-0.75-1 in.

Removable plate covering
HA Type Hub opening (Max. 1.25 Conduit)
S5 Embossed .25 in. mounting holes (3 places)
2 0.25 dia. K.O’s
2 K.O.’s for Conduit 0.5-0.75-1 in.
Removable plate covering HS Type Hub opening (Max. 2.5 Conduit)
S8
2 K.O.’s for Conduit 0.75, 1 in.
5 K.O.’s for Conduit 0.50, 0.75, 1 in.
1 0.25 dia. K.O.

Removable plate covering HS Type Hub opening (Max. 2.5 Conduit)
S9
2 K.O.’s for Conduit 0.75, 1 in.
5 K.O.’s for Conduit 0.50, 0.75, 1 in.
1 0.25 dia. K.O.

SWITCHES 18

*For inches / millimeters conversion, multiply inches by 25.4.
18/28 Siemens Industry Inc., Industrial Control Catalog

Safety Switches
General and Heavy Duty Safety Switches
Knockout Diagrams
Type 1 & 3R Enclosures

18 SWITCHES

Removable plate covering
HA Type Hub opening (Max. 1.25 Conduit)
S22 Embossed .25 in. mounting holes (3 places)
2 0.25 dia. K.O’s
3 K.O.’s for Conduit 0.5-0.75-1 in.

S20 Embossed .25 in. mounting holes (3 places)
2 0.25 dia. K.O’s
2 K.O.’s for Conduit 0.5-0.75-1 in.

S21 Embossed .25 in. mounting holes (3 places)
2 0.25 dia. K.O’s
5 K.O.’s for Conduit 0.5-0.75-1 in.

*For inches / millimeters conversion, multiply inches by 25.4.

Siemens Industry Inc., Industrial Control Catalog 18/29

Safety Switches
Special Application: Non-Metallic
Dimensions

Non-Metallic

SWITCHES 18

Catalog

Dimensions (Inches) Non-Metallic

Number

H

W

D

A

B

C

E

F

G

HF321NX

18.75

12.11

10.25

16.59

10.97

7.00

17.50

1.98

.46

HF322NX

18.75

12.11

10.25

16.59

10.97

7.00

17.50

1.98

.46

HF361NXa

18.75

12.11

10.25

16.59

10.97

7.00

17.50

1.98

.46

HF362NXa

18.75

12.11

10.25

16.59

10.97

7.00

17.50

1.98

.46

HF363NXa

26.95

14.87

13.25

24.84

13.72

6.25

25.75

3.75

.46

HF364NXa

33.41

27.47

13.19

31.31

26.31

18.50

32.25

3.91

.47

HNF361Xa 18.75

12.11

10.25

16.59

10.97

7.00

17.50

1.98

.46

HNF362Xa

18.75

12.11

10.25

16.59

10.97

7.00

17.50

1.98

.46

HNF363Xa

26.95

14.87

13.25

24.84

13.72

6.25

25.75

3.75

.46

HNF364Xa

33.41

27.47

13.19

31.31

26.31

18.50

32.25

3.91

.47

J
9.20 9.20 9.20 9.20 12.15 12.10
9.20 9.20 12.15 12.10

VBII Interlocked Receptacle Switches

Ampere

Dimensions (Inches)

Rating

A

B

C

D

E

F

G

Cr-H Type Fusible (240 & 600V)

30

14.27

7.42

9.02 6.22

1.52

6.1

6.0

60

16.27

9.17 11.47 6.34

1.52

6.4

7.4

100

21.96

9.65 12.02 6.80

1.52

6.5

7.6

Cr-H Type Non-Fusible (600V max.)

30

14.27

7.42

9.02 6.22

1.52

6.1

6.0

60

16.27

9.17 11.47 6.34

1.52

6.4

7.4

100

21.96

9.65 12.02 6.80

1.52

6.5

7.6

Pyle-National Type Fusible (240 & 600V)

30

14.27

7.42

9.02 6.22

1.52

3.5

3.0

60

16.27

9.17 11.47 6.34

1.52

5.0

4.5

Pyle-National Type Non-Fusible (600V max.)

30

14.27

7.42

9.02a 6.22

1.52

3.5

3.0

60

16.27

9.17 11.47a 6.34

1.52

5.0

4.5

*For inches / millimeters conversion, multiply inches by 25.4.

a Dimensions also apply to “L” suffix switches (less lugs).

18/30 Siemens Industry Inc., Industrial Control Catalog

Safety Switches
Special Application: 4-Pole & 6-Pole

Dimensions

4 & 6-Pole Safety Switch Dimensions ­ Inches (mm)

Catalog Number

Enclosure

Mounting

A

B

C

D

Figure 1, 4-Pole Fusible and Non-fusible, Type 1

HNF461 HF461 HNF462 HF462 HNF463 HF463 HNF464 HF464

24.50 (622) 29.12 (740) 24.88 (632) 33.53 (852) 27.62 (702) 36.44 (926) 36.00 (914) 49.48 (1257)

9.53 (242) 9.53 (242) 11.50 (292) 11.50 (292) 12.18 (309) 12.18 (309) 19.12 (486) 19.12 (486)

6.09 (155) 6.09 (155) 6.09 (155) 6.09 (155) 6.09 (155) 6.09 (155) 6.42 (163) 6.42 (163)

Figure 2, 4 & 6-Pole Fusible Type 12/3R and 4X

19.00 (483) 23.50 (597) 19.00 (483) 27.50 (699) 19.36 (492) 28.11 (714) 30.88 (784) 45.50 (1130)

HF461J, HF661J, HF661S HF462J, HF662J, HF662S HF463J, HF663J, HF663S HF464J, HF664J, HF664S

29.50 (622) 33.53 (852) 36.44 (926) 49.48 (1257)

9.53 (242) 11.50 (292) 12.18 (309) 19.12 (486)

6.48 (165) 6.48 (165) 6.48 (165) 6.78 (172)

Figure 2, 4 & 6-Pole Non-fusible Type 12/3R and 4X

31.65 (804) 35.69 (907) 38.67 (982) 51.64 (1312)

HNF461J, HNF661J, HNF661S HNF462J, HNF662J, HNF662S HNF463J, HNF663J, HNF663S HNF464J, HNF664J, HNF664S

24.50 (622) 24.88 (632) 27.54 (700) 36.00 (914)

9.53 (242) 11.50 (292) 12.18 (309) 19.12 (486)

6.48 (165) 6.48 (165) 6.48 (165) 6.78 (172)

26.65 (667) 27.03 (687) 29.77 (756) 38.16 (969)

E
6.75 (171) 6.75 (171) 9.38 (238) 9.38 (238) 8.00 (203) 8.00 (203) 15.00 (381) 15.00 (381)
5.47 (139) 8.00 (203) 8.47 (215) 13.44 (341)
5.47 (139) 8.00 (203) 8.47 (215) 13.44 (341)

F
0.268 (7) 0.268 (7) 0.268 (7) 0.268 (7) 0.268 (7) 0.268 (7) 0.44 (11) 0.44 (11)
0.27 (7) 0.27 (7) 0.27 (7) 0.33 (8)
0.27 (7) 0.27 (7) 0.27 (7) 0.33 (8)

Figure 1: Type 1

Figure 2 : Type 12/3R and 4X

18 SWITCHES

Siemens Industry Inc., Industrial Control Catalog 18/31

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