sprecher schuh CA7 Contactors Instruction Manual

: June 3, 2024
: sprecher schuh

Table of Contents

sprecher schuh CA7 Contactors
Type 1 General Purpose Enclosures
- Pilot Device Kits – All applications (except Kwikstarters and Explosion
- Ordering Instructions
Read User Manual Online (PDF format)
Download This Manual (PDF format)

sprecher schuh CA7 Contactors

sprecher-schuh-CA7-Contactors-PRODUCT-IMAGE

Type 1 General Purpose Enclosures

Enclosure (Box) Kit Includes:

Hinged cover
Backpan pre-drilled for listed arrangements (not tapped)
(2) Ground Lugs and Symbol label
(2) 22mm knockouts for pilot devices ➍
CEP7-1ERA Overload Reset Adapter ➑
MR7 Reset Kit for Cover
(2) 22mm knockouts for Reset ➎
Dual Conduit knockouts – Top and Bottom “A” Box – (2) 1/2 to 3/4″ and (1) 3/4 to 1″ “B” Box – (2) 1/2 to 3/4″, (1) 1 to 1-1/4″, (1) 3/4 to 1″
(4) 8-32 x 1/2″ screws for mounting controllers “B” Box also includes (2) 10-32 x 3/4″ screws
Does not include wire

| |
---|---|---
| A” Box Kit “| | | “ B” Box Kit|
Catalog Number| Catalog Number
M1-1086-A| M1-12106-B
Optional: 35mm DIN Rail Kit with (2) 10-32 x 1/4” screws ➋| SF-2 (2 inches long)| SF-3 (3 inches long)
Dimensions ➏| 10” x 8” x 6” Type 1 Enclosure| 12” x 10” x 6” Type 1 Enclosure
For use with Controller| For use with overload| “A” Box Kit accommodates| “B” Box Kit accommodates
CEP7-ED1| CEP7-EE| CT7N| Use with

No CPT

| Use with

50VA CPT ➌

| Space for

2″ DIN Rail ➋

| Use with

No CPT

| Use with

50VA CPT

| Use with

100VA CPT ➌

| Space for

3″ DIN Rail ➋

Non-reversing Contactors
CA7-9…55| ~| ~| ~| ✔| ✔| ✔| ✔| ✔| ✔| ✔
CA7-60…97 ➐| ~| ~| ~| No| No| No| ✔| N/A| ✔| ✔
Reversing Contactors
CAU7-9…37| ~| ~| ~| ✔| No| ✔| ✔| ✔| ✔| ✔
CAU7-43…55| ~| ~| ~| No| No| No| ✔| ✔| ✔| ✔
CAU7-60…97 ➐| ~| ~| ~| No| No| No| No| N/A| No| No
Non-Reversing Starters
CAT7-9…23| ✔| ✔| ➊| ✔| ✔| ✔| ✔| ✔| ✔| ✔
CAT7-30…55| ✔| ✔| ➊| ✔| ✔| ✔| ✔| ✔| ✔| ✔
CAT7-60…97 ➐| N/A| ✔| ➊| No| No| No| ✔| N/A| ✔| ✔
Reversing Starters
CAUT7-9…23| ✔| ✔| ➊| ✔| No| ✔| ✔| ✔| ✔| ✔
CAUT7-30…37| ✔| ✔| ➊| ✔| No| ✔| ✔| ✔| ✔| ✔
CAUT7-43…55| ✔| ✔| ➊| No| No| No| ✔| ✔| ✔| ✔
CAUT7-60…97 ➐| N/A| No| No| No| No| No| No| No| No| No
NEMA Sized Non-reversing Starters
CATN7-12…16| ✔| ✔| ➊| ✔| ✔| ✔| ✔| ✔| ✔| ✔
CATN7-37| ✔| ✔| ➊| ✔| ✔| ✔| ✔| ✔| ✔| ✔
CATN7-43| ✔| ✔| ➊| ✔| ✔| ✔| ✔| ✔| ✔| ✔
CATN7-85| N/A| ✔| ➊| No| No| No| ✔| N/A| ✔| ✔

Alternatively CT7N overload relay can be used which will require CT7N-RA3 Reset Adapter. Not included in the kit. Order separately.
2” DIN rail can accommodate up to (3) V7-W4 TB’s or equivalent DIN rail mount timers, relays, etc. Order kit SF-2 separately.
3” DIN rail can accommodate up to (6) V7-W4 TB’s or equivalent DIN rail mount timers, relays, etc. Order kit SF-3 separately.
Enclosure designed for use with CPT with top mount secondary fuse, plus back pan mounted Ambus Fuseholder with (2) primary fuses. A CPT and the addition of extra terminal blocks or other control relay using the 2” DIN rail space may require a design change.
This enclosure is designed for use with a D7 multi-function Start/Stop as standard plus a D7D monolithic pilot light to fit the (2) 22mm knockouts provided. Additional pilot device holes will require field drilling and may interfere with the controller or the addition of a CPT or TB’s.
(2) 22mm knockout locations are provided for one reset Kit to be located contingent on the type of controller used. See box Instruction sheet for mounting details of controller and reset kit.
For enclosure dimensions see page C122
CA7-97 and CAT7-97 will not fit in “B” Box because of wire bending space requirements. See Selection tables for box sizes starting on page C122 for dimensions.
The CEP7-1ERA reset adapter is a 3rd generation accessory only compatible to 3rd generation CEP7-1 overloads

Pilot Device Kits – All applications (except Kwikstarters and Explosion

Proof enclosures)

Kits| Description| Contact Blocks included| For Use With Enclosure…| Catalog Number
---|---|---|---|---
NO| NC
| Multi-Function Pushbutton kit ➋

START- STOP

Non-illuminated, Standard for “A” and “B” Box Kits.

|

1

|

1

| Type 1, 12, 3R, 4, 4X, 13| SS6- D7P
Type 1, 12, 3R, 4, 13| SS6- D7M
Multi-Function Pushbutton kit ➋

FORWARD-STOP-REVERSE

Non-illuminated, Standard for “A” and “B” Box Kits.

|

2

|

3

| Type 1, 12, 3R, 4, 4X, 13| SS5- D7P
Type 1, 12, 3R, 4, 13| SS5- D7M
| STOP and START

Two button pushbutton kit

|

1

|

1

| Type 1, 12, 3R, 4, 4X, 13| SS1- D7P
Type 1, 12, 3R, 4, 13| SS1- D7M
FORWARD, REVERSE and STOP

Three button pushbutton kit

|

2

|

3

| Type 1, 12, 3R, 4, 4X, 13| SS7- D7P
Type 1, 12, 3R, 4, 13| SS7- D7M
| HAND-OFF-AUTO selector switch kit

Name plate included.

|

2

|

0

| Type 1, 12, 3R, 4, 4X, 13| SS2- D7P
Type 1, 12, 3R, 4, 13| SS2- D7M
FWD-OFF-REV selector switch kit

Name plate included.

|

2

|

0

| Type 1, 12, 3R, 4, 4X, 13| SS9- D7P
Type 1, 12, 3R, 4, 13| SS9- D7M
OFF-ON selector switch kit

Name plate included.

|

1

|

0

| Type 1, 12, 3R, 4, 4X, 13| SS4- D7P
Type 1, 12, 3R, 4, 13| SS4- D7M

| Monolithic Pilot Light kit LED Lamp and lens cap Does not include nameplate| ~| Type 1, 12,

3R, 4, 4X, 13

Example of pushbutton kits on an “A” Box

Pilot Device Kits do not include control wires. See instruction sheet for installation.
Multi-function START/STOP pushbutton are standard for General Purpose Type 1(M1) dimensions A and B enclosures.

A.C. Coil Codes & Voltage Ranges
All catalog numbers, list prices and enclosure dimensions in the previous section reflect contactors with AC coils. If necessary, add the appropriate price adder to the list price for each coil required as shown in the online catalog. Remember that reversing applications require two coils. Price Adder x 2.

A.C. Coil Codes (Replace “ ✱ ” in

cat.# with coil code)

| CA7-9 thru CA7-97

CAN7- 12…85

---|---
50 Hz| 60 Hz
24Z| 24V| 24V
120| 110V| 120V
220W ➋| 200-220V| 208-240V
277| 240V| 277V
415| 400-415V| ~
480| 440V| 480V
600| 550V| 600V

All Contactor and Starter Configurations
D.C. Coil Codes & Voltage Ranges ➊➎
For starters with DC coils, select Coil Code from the table below. Remember that reversing applications require two coils (Price Adder x 2). Starter catalog numbers must be modi-fied when using DC coils. For example: For CAT7-9…55 contactors, add an “E” to catalog number for Electronic DC Coils. i.e.: CAT7-9… becomes CAT7-9E… For CAT7-60…97 contactors, add a “D” to catalog number. i.e.: CAT7-60… becomes CAT7-60D…

D.C. Coil Codes (Replace “ ✱ ” in

cat.# with coil code)

| ➏

CA7-9E..37E CAN7-12E…37E

| ➏

CA7-43E …55E CAN7-43E

| ➍

CA7-60D…97D CAN7-85D

---|---|---|---
CA7 Code| Voltage| Voltage| Voltage
12E| 12VDCE| 12VDCE| ~
24E| 24VDCE| 24VDCE| ~
24DD| ~| ~| 24VDC
36E| 36-48VDCE| 36-48VDCE| ~
48E| 48-72VDCE| 48-72VDCE| ~
110E| 110VDCE| 110VDCE| ~
110DD| ~| ~| 110VDC
~| ~| ~| ~
220E| 220VDCE| 220VDCE| ~
250DD| ~| ~| 250VDC

CAT9 AC/DC Coil Codes and Voltage Ranges ➋➌➎

Electronic Coils V 24- 60V 48- 130V 100- 250V 250- 500V

| | (Replace “✱” in cat.# with coil code)
CA9-116…370| AC/DC| 24W| 48W| 120W| 480W
CA9-116- EI …370- EI|

AC/DC with PLC Input

| ~| ~| 120W| 480W
CA9-400-EI…750-EI| 24W ➐| 48W| 120W| 480W
CA9-860-EI…1060-EI| ~| ~| 120W| ~
CA9-1260-EI| 24W ➐| 48W| 120W| 480W
CA9-2050-EI…2650-EI| ~| ~| 120W| ~

Only the most common coils are shown here. Other coil voltages may be available. Refer to Contactor Renewal Parts in Section A of this catalog, or contact your nearest Sprecher + Schuh sales office.
Wide range coil.
“-EI” designates contactor coil with PLC input. Selections CA9-116…370 with “EI” requires use of control logic on terminals 1, 2, 3. CA9-400 contactors and larger include an integral switch to select use of “EI”.
“DD” coils are standard for CA7-60D…97D.
Reversing applications require two coils. Add appropriate price adder(s) to list price of enclosed contactors and starters. Remember to add price for each coil required.
CA7-9E…55E electronic coils are not interchangeable with non-electronic DC or AC coils.
This coil range is 24-60V DC only.

CA7 Contactor with CEP7 Overload Relay

For use with contactor…

|

Amp Range

| Overload Relay Code ( ◆ )| Catalog Number (of Overload Relay)
---|---|---|---
1-Phase & 3-Phase / Manual reset / Class 10 &20

CA7-9…CA7-23

| 0.1…0.5| 1EAB| CEP7-1EEAB
0.2…1.0| 1EBB| CEP7-1EEBB
1.0…5.0| 1ECB| CEP7-1EECB
3.2…16| 1EDB| CEP7-1EEDB
5.4…27| 1EEB| CEP7-1EEEB

CA7-30…CA7-55

| 1.0…5.0| FCP| CEP7-1EFCP ➊
3.6…16| FDP| CEP7-1EFDP ➊
5.4…27| 1EED| CEP7-1EEED
11…55| 1EFD| CEP7-1EEFD
CA7-60…97| 20…100| 1EGE| CEP7-1EEGE
1-Phase & 3-Phase / Auto or Manual / Adj. Trip Class 10…30

CA7-9…CA7-23

| 0.1…0.5| FAB| CEP7-1EFAB
0.2…1.0| FBB| CEP7-1EFBB
1.0…5.0| FCB| CEP7-1EFCB
3.2…16| FDB| CEP7-1EFDB
5.4…27| FEB| CEP7-1EFEB

CA7-30…CA7-55

| 1.0…5.0| FCP| CEP7-1EFCP ➊
3.2…16| FDP| CEP7-1EFDP ➊
5.4…27| FED| CEP7-1EFED
11…55| FFD| CEP7-1EFFD
CA7-55| 11…55| FFD| CEP7-1EFFD

CA7-60…CA7-97

| 5.4…27| FEP| CEP7-1EFEP ➊
11…55| FFP| CEP7-1EFFP ➊
20…100| FGE| CEP7-1EFGE

CA9 Contactor with Overload Relay ➋

Directly Mounts to Contactor… ➋| Adj. Range (A)| Overload Relay Code ( ◆ )|

CT

Ratio

|

Catalog Number

(of Overload Relay)

---|---|---|---|---
Automatic or Manual Reset for 3-Phase Applications Adjustable Trip Class 10, 15, 20 & 30

CA9-116…146

|

30…150

|

9IP ➏

|

~

| CEP9-ESM-I-146-200 CEP9-EIO…

CEP9-ECM-PCM

|

9IGP ➏

| CEP9-ESM-IG-146-200 CEP9-EIOGP…

CEP9-ECM-PCM

9VIGP ➏

| CEP9-ESM-VIG-146-200 CEP9-EIOGP…

CEP9-ECM-PCM

CA9-190…205

|

40…200

|

9IP ➏

|

~

| CEP9-ESM-I-205-200 CEP9-EIO…

CEP9-ECM-PCM

|

9IGP ➏

| CEP9-ESM-IG-205-200 CEP9-EIOGP…

CEP9-ECM-PCM

9VIGP ➏

| CEP9-ESM-VIG-205-200 CEP9-EIOGP…

CEP9-ECM-PCM

CA9-265…305| | CT3| 300:5| ➎
CA9-370…580| | CT6| 600:5| ➎
CA9- 750…1060| | ~| | Refer to Factory

Special Notes:
Wye-Delta Starters – First multiply motor full load current by 58%. Then, using this figure, select appropriate Overload Relay Code from tables above.
Part Winding Starters – First multiply motor full load current by 50%. Then, using this figure, select appropriate Overload Relay Code from tables above.
Variable Frequency Drives – CEP7 solid state overload relays cannot be utilized on VFDs or Softstarters with Braking option.

Engineered solution is a pass-thru model overload. No direct contactor mounting for this selection is available within the CEP7-1EE/1EF series.
This reference is not intended to be a guide for selecting contactors. Size overload relays using the full load current of the motor.
The reset time of a CEP7 set in the automatic mode is approximately 180 seconds.
CEP7 Overload relays do not work with Variable Frequency Drives or any Sprecher + Schuh Softstarter with braking options.
Utilizes UL approved Current Transformers and a CEP7-1EF_Z overload relay. For CE approved Current Transformers – refer to factory.
The letter “P” designates the parameter configuration module and can changed to an “E” to represent the use of Ethernet/IP communication module.

CA7 Starters with optional CT7N Bimetallic Overload Relay

Directly Mounts to Contactor…|

Amp Range

| Overload Relay Code ( ◆ )| Catalog Number (of Overload Relay used)
---|---|---|---

CA7-9… CA7-23

Frame “A”

| 0.10…0.16| AA16| CT7N-23-A16
0.16…0.25| AA25| CT7N-23-A25
0.25…0.40| AA40| CT7N-23-A40
0.35…0.50| AA50| CT7N-23-A50
0.45…0.63| AA63| CT7N-23-A63
0.55…0.80| AA80| CT7N-23-A80
0.75…1.0| AB10| CT7N-23-B10
0.90…1.3| AB13| CT7N-23-B13
1.1…1.6| AB16| CT7N-23-B16
1.4…2.0| AB20| CT7N-23-B20
1.8…2.5| AB25| CT7N-23-B25
2.3…3.2| AB32| CT7N-23-B32
2.9…4.0| AB40| CT7N-23-B40
3.5…4.8| AB48| CT7N-23-B48
4.5…6.3| AB63| CT7N-23-B63
5.5…7.5| AB75| CT7N-23-B75
7.2…10| AC10| CT7N-23-C10
9.0…12.5| AC12| CT7N-23-C12
11.3…16| AC16| CT7N-23-C16
15…20| AC20| CT7N-23-C20
17.5…21.5| AC21| CT7N-23-C21
21…25| AC25| CT7N-23-C25

CA7-30… CA7-37

Frame “B”

| 15…20| BC20| CT7N-37-C20
17.5…21.5| BC21| CT7N-37-C21
21…25| BC25| CT7N-37-C25
24.5…30| BC30| CT7N-37-C30
29…36| BC36| CT7N-37-C36
33…38| BC38| CT7N-37-C38

CA7-43…55

Frame “C”

| 17…25| CC25| CT7N-43-C25
24.5…36| CC36| CT7N-43-C36
35…47| CC47| CT7N-43-C47
45…60| CC60| CT7N-55-C60

CA7-60… CA7-97

Frame “D”

| 35…47| DC47| CT7N-85-C47
45…60| DC60| CT7N-85-C60
58…75| DC75| CT7N-85-C75
72…90| DC90| CT7N-85-C90
85…97| DC97| CT7N-97-C97

Special Notes:
Wye-Delta Starters – First multiply motor full load current by 58%. Then, using this figure, select appropriate Overload Relay Code from tables above.
Part Winding Starters – First multiply motor full load current by 50%. Then, using this figure, select appropriate Overload Relay Code from tables above.

Modifications or Special Feature ➋| Change Last Digit (0) in Catalog Number To:|
---|---|---
Pilot Devices In Cover or Flange|
“Start-Stop” Pushbutton| 3|
“On-Off” Pushbutton| 4
“Emergency Stop” Pushbutton – Twist to Release ➌| 9
“Hand-Auto” Selector Switch| 5
“Off-On” Selector Switch| 6
“Hand-Off-Auto” Selector Switch| 7
Pilot Light Only ➊| 1
Pilot Lights Only (2) ➊| 2
Pilot light w/ “Start-Stop” Pushbutton ➊| 13
Pilot Light w/ “On-Off” Pushbutton ➊| 14
Pilot Light w/ “Hand-Auto” Selector Switch ➊| 15
Pilot Light w/ “Off-On” Selector Switch ➊| 16
Pilot Light w/ “Hand-Off-Auto” Selector Switch ➊| 17
Reversing| “For-Stop-Rev”- Pushbutton| 3
“Up-Stop-Down” Pushbutton| 4
“Open-Stop-Close” Pushbutton| 5
Multi-

Speed

Speed

Speed

| Pilot Lights (2) w/ “High-Stop-Low” Pushbutton ➊| 23
Pilot Lights (2) w/ “Fast-Stop-Slow” Pushbutton ➊| 24
Reversing| Pilot Lights (2) w/ “For-Off-Rev” Selector Switch ➊| 26
Pilot Lights (2) w/ “Up-Off-Down” Selector Switch ➊| 27
Pilot Lights (2) w/ “Open-Off-Close Selector Switch ➊| 28
Multi-| Pilot Lights (2) w/ “High-Off-Low” Selector Switch ➊| 25
Pilot Lights (2) w/ “Fast-Off-Slow” Selector Switch ➊| 26| Modifications or Special Feature ➋| Change Last Digit (0) in Catalog Number To:|
---|---|---
Pilot Devices In Cover or Flange|
“Start-Stop” Pushbutton| 3|
“On-Off” Pushbutton| 4
“Emergency Stop” Pushbutton – Twist to Release ➌| 9
“Hand-Auto” Selector Switch| 5
“Off-On” Selector Switch| 6
“Hand-Off-Auto” Selector Switch| 7
Pilot Light Only ➊| 1
Pilot Lights Only (2) ➊| 2
Pilot light w/ “Start-Stop” Pushbutton ➊| 13
Pilot Light w/ “On-Off” Pushbutton ➊| 14
Pilot Light w/ “Hand-Auto” Selector Switch ➊| 15
Pilot Light w/ “Off-On” Selector Switch ➊| 16
Pilot Light w/ “Hand-Off-Auto” Selector Switch ➊| 17
Reversing| “For-Stop-Rev”- Pushbutton| 3
“Up-Stop-Down” Pushbutton| 4
“Open-Stop-Close” Pushbutton| 5
Multi-

Speed

Speed

Speed

Ordering Instructions
Change base Catalog Number according to instructions at top of column 2. Example: To Add a “Start-Stop” Pushbutton: change CAT7-30-✱-◆-GO to CAT7-30-✱-◆-G3

Pilot Lights may be applied with 24VAC/DC, 120VAC or 240VAC control circuit. Pilot Lights with 380 VAC…575VAC require a control circuit transformer.
Modifications may change dimension of starter enclosure.
Emergency Stop pushbutton includes inscription ring D7-15YSE112. For other selections from page H68 refer to factory.

Modifications or Special Feature ➎| ADD Suffix

to Catalog Number

| Enclosure Type
---|---|---
Additional Auxiliary Contacts ➏
1 N.O.

1 N.C.

| L10 L01| All
1 N.O. & 1 N.C.

2 N.O.

2 N.C.

| L11 L20 L02| ****

All

1 NO + 2 NC Auxiliary

2 NO + 1 NC Auxiliary

3 NO Auxiliaries

3 NC Auxiliaries

| L12 L21 L30 L03| All
2 N.O. & 2 N.C.

1 NO + 3 NC Auxiliary

3 NO + 1 NC Auxiliary

4 NO Auxiliaries

4 NC Auxiliaries

| L22 L13 L31 L40 L04| All
Alternate Auxiliary Contact Arrangements

1 N.C. in lieu of standard 1 N.O. (on CAT7) 2 N.C. in lieu of standard 2 N.O. (on CAUT7)

| LX1 LX2| All
Control Circuit Transformer (with fused primary & secondary)
Standard Capacity ➌| Primary Volts

208

240

480

600

380

240

480

600

380

208

120

277

| Secondary Volts

120

110

24

120

| Replace ( ✱ ) in catalog #

with following codes ➋➍

XA XB XC XD XG XE XF XJ XK XO XP

XY

| Type 1, 12, 3R, 4,4X

Open

Type 7/9

50 Watt Extra Capacity

| 208

240

480

600

240

480

| 120

120

24

| XA05 XB05 XC05 XD05 XE05

XF05

| Type 1, 12, 3R, 4,4X

Open

Type 7/9

100 Watt Extra Capacity| 208

240

480

600

240

480

600

| 120

120

24

| XA1 XB1 XC1 XD1 XE1 XF1

XJ1

| Type 1, 12, 3R, 4,4X

Open

Type 7/9
Special Voltage Transformer – Add suffix F/A to end of catalog # ➊| All, Open
For applications requiring more than 100 Watt extra capacity

Ordering Instructions

Change base Catalog Number according to instructions in column 2. Example: To Add a Control Circuit Transformer (480/120) and additional NO/NC auxiliaries: change CAT7-30-✱-◆-GO to CAT7-30-XC-◆-G0-L11.
Note: Separate multiple modification suffixes with a hyphen (-).

Factory assigned.
Coil will be factory selected based on transformer secondary.
See page C112 for detail specifications for Control Circuit Transformer.
Refer to factory for pricing on larger oversized control circuit transformer selections.
Modifications may change dimension of starter enclosure.
Auxiliary addition is per contactor. Quantity is double for reversing applications. Double price adder accordingly.

Modifications or Special Feature ➋| Power Supply|

Replace ( ✱ ) in catalog # with following codes

| Enclosure Type|
---|---|---|---|---
Rating (W)| Input V AC| Output V DC| Output Amps
@ 40ºC| @ 60ºC|
AC to DC Output Power Supplies
1-Phase Standard Capacity (CA7-9E…55E)|

Open All

Power Supply (with no CPT)| 72| 115| 24| 2| 1.5| PS1P
Power Supply (with no CPT)| 72| 230| 24| 2| 1.5| PS1E
Power Supply w/CPT @ 208 VAC Primary|

72

|

115

|

24

|

2

|

1.5

| PS1XA
Power Supply w/CPT @ 230 VAC Primary| PS1XB
Power Supply w/CPT @ 460 VAC Primary| PS1XC
Power Supply w/CPT @ 575 VAC Primary| PS1XD
1-Phase Standard Capacity (CA7-60D…97D)|

Open All

Power Supply (with no CPT)| 336| 115| 24| 14| 10| PS4P
Power Supply (with no CPT)| 336| 230| 24| 14| 10| PS4E
Power Supply w/CPT @ 208 VAC Primary|

336

|

115

|

24

|

14

|

10

| PS4XA
Power Supply w/CPT @ 230 VAC Primary| PS4XB
Power Supply w/CPT @ 460 VAC Primary| PS4XC
Power Supply w/CPT @ 575 VAC Primary| PS4XD
1-Phase 90W Extra Capacity (CA7-9E…55E)|

Open All

Power Supply (with no CPT)| 120| 115| 24| 5| 4| PS2P
Power Supply (with no CPT)| 120| 230| 24| 5| 4| PS2E
Power Supply w/CPT @ 208 VAC Primary|

120

|

115

|

24

|

5

|

4

| PS2XA
Power Supply w/CPT @ 230 VAC Primary| PS2XB
Power Supply w/CPT @ 460 VAC Primary| PS2XC
Power Supply w/CPT @ 575 VAC Primary| PS2XD
2-Phase Standard Capacity (CA7-9E…55E)| Open All
Power Supply @ 230 VAC Primary| 120| 230| 24| 5| 4| PS6B
Power Supply @ 460 VAC Primary| 120| 460| 24| 5| 4| PS6C
2-Phase Standard Capacity (CA7-60D…97D)| Open All
Power Supply @ 230 VAC Primary| 336| 230| 24| 7.5| 5| PS7B
Power Supply @ 460 VAC Primary| 336| 460| 24| 7.5| 5| PS7C
For applications requiring extra capacity on either device, please refer to factory
CRI7E- ✱ Electronic Interface Module for use with CA7-9…CA7-97: Interface between the DC control signal from a PLC and the AC operating mechanism of the contactor.

Eliminates the need for a power supply-current draw is 10 to 15 mA across a voltage range of 12-48V DC
Requires no additional surge suppression for the coils
Must have output voltage 110…240V AC
Add Suffix to end of catalog number: for example change CAT7-30- ✱-◆ -GO to

CAT7-30- ✱-◆ -GO- JE

|

add Suffix to end of Catalog Number

-JE

|

Open All

Ordering Instructions

Replace ✱ in base Catalog Number with Power Supply code. Example: To Add a Standard Capacity Power Supply with Control Circuit Transformer (480/120):
change CAT7-30E-✱-◆-GO to CAT7-30E-PS1XC-◆-G0.

Not applicable for Series CA9 Starters. CAT9 Starter applications should strongly consider the use of the “EI” functionality included in the CA9-116…1060-EI Contactors. The optional electronic interface selection allows the CA9 contactor to be switched from a PLC or other low-level signal source (15…33V DC) without the need of an interposing relay. The current burden of the interface is 15 mA maximum.
Modifications may change dimension of starter enclosure.

Modifications or Special Feature ➌| ADD Suffix

to Catalog Number

| Enclosure Type
---|---|---
Meters
Ammeter – Single Phase| AM1|
Ammeter – Three Phase (includes switch)| AM3|
Voltmeter – Single Phase

Voltmeter – Three Phase (includes switch)

| VM1 VM3| All, Open
Wattmeter| WM|
Elapsed Time Meter| ETM|
Enclosures
Space Heater (with N.C. interlock)| HTR| Type 1, 12, 3R, 4, 4X
Breather and Drain| BD| Type 7/9
Service Identification Nameplate| F/A ➊| All
Miscellaneous
Lightning Arrester ➋| LA|

All, Open

Sprecher + Schuh is an ISO9001 company. Our panel shops are UL and ATEX Certified.
Please refer to factory for specifications and label options for the following panel certifications.

UL508A or SUSE label: Most starter assemblies can be supplied with a UL508A ‘Industrial Control Panel’ label. Combination starters can be supplied with Suitable for Service Entrance (SUSE) label. The need for a UL508A or SUSE label must be identified at the time of quotation as well as on the purchase order. The need for a UL508A label may not change the components we would normally use but we must consider all possible requirements at the time we are developing the bill-of-material to be referenced at the time of order entry. Failure to identify the need for a UL508A label or SUSE label at the time of quotation may result in change notice price adders.

ATEX Certification: A requirement for ATEX certification MUST be identified at the time of quotation as well as on the purchase order. ATEX certification of a Type 7/9 explosion proof enclosure definitely requires all conduit and cover openings to be drilled by the enclosure manufacturer. Further, all pilot devices and equipment to be installed must be identified as it controls the heat dissipation which is an ATEX certification requirement. Absolutely no field modification of an ATEX certified starter assembly is allowed. Failure to identify the need for an ATEX certification at the time of quotation and order entry may result in 100% cancelation or re-stocking charge since a new enclosure will be required.

UL1203 Certification: The UL1203 label for explosion proof starters and panels encompasses the UL508A certification. This means all components in a UL1203 labeled panel must first comply with UL508A, and all components in the panel must have a UL label in some form, including the wiring. A special name plate and UL508A label are applied to the panel or starter. A panel is not UL1203 certified unless both label and name plate are present. Contact customquotes@sprecherschuh.com for more information on UL1203 certified panels.

Ordering Instructions

Change base catalog number according to instructions at top of column 2. Example: To add an Elapsed Time Meter and Breather Drain to an explosion-proof starter, change CAT7-30-✱-◆-E0 to CAT7-30-✱-◆-E0-ETM-BD.
Note: Separate multiple modification suffixes with a hyphen (-).