ABB NS53E-25 Contactor Relay User Manual

: June 13, 2024
: ABB

Table of Contents

ABB NS53E-25 Contactor Relay
Product Details
Product Usage Instructions
General Information
Ordering
Popular Downloads
Dimensions
Technical
Technical UL/CSA
Environmental
Certificates and Declarations
Container Information
Classifications
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ABB NS53E-25 Contactor Relay

Product Details

Product Name: NS53E-25 220V50/60HZ Contactor Relay
Extended Product Type: NS53E-25
Product ID: 1SBH101001R2553
EAN: 3471523006256
Catalog Description: NS53E-25 220V50/60HZ Contactor Relay
Long Description: Contactor relays are used for switching auxiliary circuits and control circuits. The contactor relay has 8 poles with mechanically-linked auxiliary contacts compliant with Annex L of IEC 60947-5-1. The control circuit is AC operated with a laminated magnet circuit. It comes with a wide range of accessories.
Ordering: Minimum order quantity is 32 pieces
Customs Tariff Number: 85364900

Product Usage Instructions

Dimensions:
- Net Width: 45 mm
- Net Depth / Length: 100.2 mm
- Net Height: 68 mm
- Net Weight: 0.26 kg
Technical:
- Number of Auxiliary Contacts NO: 2
- Number of Auxiliary Contacts NC: 3
- Standards: Rated Operational Voltage – Auxiliary Circuit: 690 V, Main Circuit: 690 V
- Rated Frequency (f): Auxiliary Circuit – 50 / 60 Hz
- Conventional Free-air Thermal Current (Ith): 2 A (690 V)
- Rated Operational Current AC-15 (Ie): Auxiliary Circuit – 6 A
  (24 / 127 V), 4 A (220 / 240 V), 3 A (400 / 440 V)
- Rated Short-time Withstand Current Low Voltage (Icw): for 0.1 s
  – 140 A, for 1 s – 100 A
- Maximum Electrical Switching Frequency: Rated Operational
  Current DC-13 (Ie) – 1200 cycles per hour
- Rated Insulation Voltage (Ui): Auxiliary Circuit – 690 V, Rated
  Impulse Withstand Voltage (Uimp): Auxiliary Circuit – 6 kV
- Maximum Mechanical Switching Frequency: 3600 cycles per hour
- Rated Control Circuit Voltage (Uc): 50 Hz – 220 V, 60 Hz – 220 V
- Operate Time: Between Coil De-energization and NC Contact
  Closing – 7 to 22 ms, Between Coil De-energization and NO Contact
  Opening – 5 to 19 ms, Between Coil Energization and NC Contact
  Opening – 6 to 18 ms, Between Coil Energization and NO Contact
  Closing – 9 to 24 ms
- Connecting Capacity Auxiliary Circuit: (24 V) – 6 A / 144 W, (48 V) – 2.8 A / 134 W, (72 V) – 1 A / 72 W, (110 V) – 0.55 A / 60 W, (125 V) – 0.55 A / 69 W, (220 V) – 0.27 A / 60 W, (250 V) – 0.27 A / 68 W
- Connecting Capacity Control Circuit: Auxiliary Circuit – 9 mm,
  Control Circuit – 9 mm
- Wire Stripping Length: Not specified
- Degree of Protection: acc. to IEC 60529, IEC 60947-1, EN 60529 IP20
- Terminal Type: Screw Terminals
Environmental:
- Ambient Air Temperature: Not specified
- Climatic Withstand: Not specified
- Maximum Operating Altitude: Not specified
- Permissible Resistance to Vibrations: acc. to IEC
  60068-2-6
- Resistance to Shock: acc. to IEC 60068-2-27
- RoHS Status: Not specified
Certificates and Declarations:
- CB Certificate: Not specified
- CCC Certificate: Not specified
- CQC Certificate: Not specified
- Declaration of Conformity – CCC: Not specified
- Declaration of Conformity – CE: Not specified
- Declaration of Conformity – UKCA: Not specified
- GOST Certificate: Not specified
- UL Certificate: Not specified
- UL Listing Card: Not specified
Container Information:
- Package Level 1 Units: Not specified
- Package Level 1 Width: Not specified
- Package Level 1 Depth / Length: Not specified
- Package Level 1 Height: Not specified
- Package Level 1 Gross Weight: Not specified
- Package Level 1 EAN: Not specified
- Package Level 2 Units: Not specified
- Package Level 2 Width: Not specified
- Package Level 2 Depth / Length: Not specified
- Package Level 2 Height: Not specified
- Package Level 2 Gross Weight: Not specified
- Package Level 3 Units: Not specified

General Information

Extended Product Type NS53E-25
Product ID 1SBH101001R2553
EAN 3471523006256
Catalog Description NS53E-25 220V50/60HZ Contactor Relay
Long Description NS… contactor relays are used for switching auxiliary circuits and control circuits. – Poles: 8-pole contactor relays (mechanically- linked auxiliary contacts compliant with Annex L of IEC 60947-5-1 including the “Mechanically Linked” symbol on the contactor relay side) – Control circuit: AC operated with laminated magnet circuit – Accessories: a wide range of accessories is available.

Ordering

Minimum Order Quantity 32 piece
Customs Tariff Number 85364900

Popular Downloads

Instructions and Manuals 1SBC101020M9701
CAD Dimensional Drawing 2CDC001079B0201

Dimensions

Product Net Width 45 mm
Product Net Depth /Length 100.2 mm
Product Net Height 68 mm
Product Net Weight 0.26 kg

Technical

Number of Auxiliary Contacts NO 5
Number of Auxiliary Contacts NC 3
Standards IEC 60947-5-1 and EN 60947-5-1, UL 508, CSA C22.2 N°14
Rated Operational Voltage Auxiliary Circuit 690 V Main Circuit 690 V
Rated Frequency (f) Auxiliary Circuit 50 / 60 Hz
Conventional Free-air Thermal Current (Ith) acc. to IEC 60947-5-1, Θ = 40 °C 10 A
Rated Operational Current AC-15 (Ie) (500 V) NC 2
(500 V) 2 A
(690 V) 2 A
(24 / 127 V) 6 A
(220 / 240 V) 4 A
(400 / 440 V) 3 A
Rated Short-time for 0.1 s 140 A
Withstand Current Low Voltage (Icw) for 1 s 100 A
Maximum Electrical (AC-15) 1200 cycles per hour
Switching Frequency (DC-13) 900 cycles per hour
Rated Operational Current (24 V) 6 A / 144 W
DC-13 (Ie) (48 V) 2.8 A / 134 W
(72 V) 1 A / 72 W
(110 V) 0.55 A / 60 W
(125 V) 0.55 A / 69 W
(220 V) 0.27 A / 60 W
(250 V) 0.27 A / 68 W
Rated Insulation Voltage acc. to IEC 60947-5-1 and VDE 0110 (Gr. C) 690 V
(Ui) acc. to UL/CSA 600 V
Rated Impulse Withstand Voltage (Uimp) Auxiliary Circuit 6 kV
Maximum Mechanical Switching Frequency 3600 cycles per hour
Rated Control Circuit 50 Hz 220 V
Voltage (Uc) 60 Hz 220 V
Operate Time Between Coil De-energization and NC Contact Closing 7 … 22 ms
Between Coil De-energization and NO Contact Opening 5 … 19 ms
Between Coil Energization and NC Contact Opening 6 … 18 ms
Between Coil Energization and NO Contact Closing 9 … 24 ms
Connecting Capacity Flexible with Ferrule 1/2x 0.75 … 2.5 mm²
Auxiliary Circuit Flexible with Insulated Ferrule 1x 0.75 … 2.5 mm²
Flexible with Insulated Ferrule 2x 0.75 … 1.5 mm²
Rigid 1/2x 0.75 … 2.5 mm²
Connecting Capacity Flexible with Ferrule 1/2x 0.75 … 2.5 mm²
Control Circuit Flexible with Insulated Ferrule 1x 0.75 … 2.5 mm²
Flexible with Insulated Ferrule 2x 0.75 … 1.5 mm²
Rigid 1/2x 0.75 … 2.5 mm²
Wire Stripping Length Auxiliary Circuit 9 mm
Control Circuit 9 mm
Degree of Protection acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP20
acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20
Terminal Type Screw Terminals

Technical UL/CSA

Tightening Torque Auxiliary Circuit 9 in·lb
UL/CSA Control Circuit 9 in·lb

Environmental

Ambient Air Temperature Close to Contactor for Storage -60 … +80 °C
Near Contactor for Operation in Free Air -40 … 70 °C
Climatic Withstand Category B according to IEC 60947-1 Annex Q
Maximum Operating Altitude Permissible Without Derating 3000 m
Resistance to Vibrations acc. to IEC 60068-2-6 5 … 300 Hz 3 g Closed position / 2 g Open position
Resistance to Shock acc. to IEC 60068-2-27 Closed, Shock Direction: C1 19 g
Closed, Shock Direction: C2 16 g
Open, Shock Direction: C1 8 g
Open, Shock Direction: C2 13 g
Shock Direction: A 20 g
Shock Direction: B1 5 g
Shock Direction: B2 15 g
RoHS Status Following EU Directive 2002/95/EC August 18, 2005 and amendment