ABB AF370B-40-22-13 Contactor - 4P 1000V AC-3 UL
Part Number: 1SFL607263R1322
Quick Summary
The ABB AF370B-40-22-13 Contactor is a four-pole solution designed to reliably switch motors up to 200 kW at 400 V AC (AC-3) and power circuits up to 525 A (AC-1). In industrial environments, voltage fluctuations and unstable networks can cause nuisance tripping and wasted energy. This AF technology-based contactor delivers a wide control voltage range and built-in surge protection, reducing control-panel energy use while maintaining consistent operation. It carries CE, UL, and UKCA certifications (RoHS-compliant) that support global deployments. With a compact block design and easy extensibility via add-on auxiliary blocks, it offers scalable motor protection and control with strong total-cost-of-ownership advantages.
Product Information
Extended Description
1SFL607263R1322 ABB: The AF370B-40-22-13 is a 4 pole - 1000 V IEC or 600 V UL contactor with pre-mounted auxiliary contacts and standard ferrules, controlling motors up to 200 kW / 400 V AC (AC-3) / and switching power circuits up to 525 A (AC-1) or 420 A UL general use. Thanks to the AF technology, the contactor has a wide control voltage range (100-250 V 50/60 Hz and DC), managing large control voltage variations, reducing panel energy consumptions and ensuring distinct operations in unstable networks. Furthermore, surge protection is built-in, offering a compact solution. AF contactors have a block type design, can be easily extended with add-on auxiliary contact blocks and an additional wide range of accessories.
Minimum Order Quantity
1 piece
Customs Tariff Number
85364900
Data Sheet, Technical Information
1SBC100214C0202 - Main catalog Motor protection and control Manual motor starters, contactors and overload relays (PDF) - Edition 2024
Data Sheet, Technical Information (Part 2)
Contactors and Overload relays guide
Instructions and Manuals
Operating instruction, Contactor, AF(S)190 ... AF(S)370
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Product Net Width
184 mm
Product Net Depth / Length
180 mm
Product Net Height
225 mm
Product Net Weight
5.7 kg
Number of Main Contacts NO
4
Number of Main Contacts NC
0
Number of Auxiliary Contacts NO
2
Number of Auxiliary Contacts NC
2
Number of Poles
4P
Rated Operational Voltage
Main Circuit 1000 V
Rated Operational Current AC-1 (Ie)
(1000 V) 40 °C 400 A | (1000 V) 60 °C 350 A | (1000 V) 70 °C 290 A | (690 V) 40 °C 525 A | (690 V) 60 °C 425 A | (690 V) 70 °C 350 A
Rated Operational Current AC-3 (Ie)
(415 V) 55 °C 370 A | (440 V) 55 °C 370 A | (380 / 400 V) 55 °C 370 A | (220 / 230 / 240 V) 55 °C 370 A
Rated Operational Current DC-1 (Ie)
(100 V) 1 Pole, 40 °C 520 A | (100 V) 1 Pole, 60 °C 425 A | (100 V) 1 Pole, 70 °C 350 A | (110 V) 1-Pole, 40 °C 520 A | (110 V) 1-Pole, 60 °C 425 A | (110 V) 1-Pole, 70 °C 350 A | (110 V) 2 Poles in Series, 40 °C 520 A | (110 V) 2 Poles in Series, 60 °C 425 A | (110 V) 2 Poles in Series, 70 °C 350 A | (110 V) 3 Poles in Series, 40 °C 520 A | (110 V) 3 Poles in Series, 60 °C 425 A | (110 V) 3 Poles in Series, 70 °C 350 A | (175 V) 2 Poles in Series, 40 °C 520 A | (175 V) 2 Poles in Series, 60 °C 425 A | (175 V) 2 Poles in Series, 70 °C 350 A | (200 V) 2 Poles in Series, 40 °C 520 A | (200 V) 2 Poles in Series, 60 °C 425 A | (200 V) 2 Poles in Series, 70 °C 350 A | (220 V) 2 Poles in Series, 40 °C 520 A | (220 V) 2 Poles in Series, 60 °C 425 A | (220 V) 2 Poles in Series, 70 °C 350 A | (220 V) 3 Poles in Series, 40 °C 520 A | (220 V) 3 Poles in Series, 60 °C 425 A | (220 V) 3 Poles in Series, 70 °C 350 A | (260 V) 3 Poles in Series, 40 °C 520 A | (260 V) 3 Poles in Series, 60 °C 425 A | (260 V) 3 Poles in Series, 70 °C 350 A | (300 V) 3 Poles in Series, 40 °C 520 A | (300 V) 3 Poles in Series, 60 °C 425 A | (300 V) 3 Poles in Series, 70 °C 350 A | (340 V) 3 Poles in Series, 40 °C 520 A | (340 V) 3 Poles in Series, 60 °C 425 A | (340 V) 3 Poles in Series, 70 °C 350 A | (350 V) 4 Poles in Series, 40 °C 520 A | (350 V) 4 Poles in Series, 60 °C 425 A | (350 V) 4 Poles in Series, 70 °C 350 A | (400 V) 4 Poles in Series, 40 °C 520 A | (400 V) 4 Poles in Series, 60 °C 425 A | (400 V) 4 Poles in Series, 70 °C 350 A | (440 V) 4 Poles in Series, 40 °C 520 A | (440 V) 4 Poles in Series, 60 °C 425 A | (440 V) 4 Poles in Series, 70 °C 350 A | (72 V) 1-Pole, 40 °C 520 A | (72 V) 1-Pole, 60 °C 425 A | (72 V) 1-Pole, 70 °C 350 A | (72 V) 2 Poles in Series, 40 °C 520 A | (72 V) 2 Poles in Series, 60 °C 425 A | (72 V) 2 Poles in Series, 70 °C 350 A | (72 V) 3 Poles in Series, 40 °C 520 A | (72 V) 3 Poles in Series, 60 °C 425 A | (72 V) 3 Poles in Series, 70 °C 350 A | (90 V) 1 Pole, 40 °C 520 A | (90 V) 1 Pole, 60 °C 425 A | (90 V) 1 Pole, 70 °C 350 A
Rated Operational Current DC-3 (Ie)
(110 V) 2 Poles in Series, 40 °C 450 A | (110 V) 2 Poles in Series, 60 °C 425 A | (110 V) 2 Poles in Series, 70 °C 350 A | (110 V) 3 Poles in Series, 40 °C 450 A | (110 V) 3 Poles in Series, 60 °C 425 A | (110 V) 3 Poles in Series, 70 °C 350 A | (220 V) 3 Poles in Series, 40 °C 450 A | (220 V) 3 Poles in Series, 60 °C 425 A | (220 V) 3 Poles in Series, 70 °C 350 A | (72 V) 2 Poles in Series, 40 °C 450 A | (72 V) 2 Poles in Series, 60 °C 425 A | (72 V) 2 Poles in Series, 70 °C 350 A | (72 V) 3 Poles in Series, 40 °C 450 A | (72 V) 3 Poles in Series, 60 °C 425 A | (72 V) 3 Poles in Series, 70 °C 350 A
Rated Operational Current DC-5 (Ie)
(110 V) 2 Poles in Series, 40 °C 450 A | (110 V) 2 Poles in Series, 60 °C 425 A | (110 V) 2 Poles in Series, 70 °C 350 A | (110 V) 3 Poles in Series, 40 °C 450 A | (110 V) 3 Poles in Series, 60 °C 425 A | (110 V) 3 Poles in Series, 70 °C 350 A | (220 V) 3 Poles in Series, 40 °C 450 A | (220 V) 3 Poles in Series, 60 °C 425 A | (220 V) 3 Poles in Series, 70 °C 350 A | (72 V) 2 Poles in Series, 40 °C 450 A | (72 V) 2 Poles in Series, 60 °C 425 A | (72 V) 2 Poles in Series, 70 °C 350 A | (72 V) 3 Poles in Series, 40 °C 450 A | (72 V) 3 Poles in Series, 60 °C 425 A | (72 V) 3 Poles in Series, 70 °C 350 A
Rated Operational Power AC-3 (Pe)
(415 V) 200 kW | (440 V) 200 kW | (500 V) 250 kW | (690 V) 315 kW | (1000 V) 200 kW | (380 / 400 V) 200 kW | (220 / 230 / 240 V) 110 kW
Rated Short-time Withstand Current Low Voltage (Icw)
at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 2960 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 600 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 1208 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 3700 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 1709 A
Rated Insulation Voltage (Ui)
acc. to UL/CSA 1000 V
Mechanical Durability
5 million
Maximum Mechanical Switching Frequency
300 cycles per hour
Rated Control Circuit Voltage (Uc)
50 Hz / 60 Hz 100 ... 250 V | DC Operation 100 ... 250 V
Coil Consumption
Holding at Max. Rated Control Circuit Voltage 50 Hz 17.5 V·A | Holding at Max. Rated Control Circuit Voltage 60 Hz 17.5 V·A | Pull-in at Max. Rated Control Circuit Voltage 50 Hz 385 V·A | Pull-in at Max. Rated Control Circuit Voltage 60 Hz 385 V·A | Pull-in at Max. Rated Control Circuit Voltage DC 410 W
Power Loss
72 W | at Rated Operating Conditions per Pole 72 W
Terminal Type
Main Circuit: Bars
Product Name
Block Contactor
General Use Rating UL/CSA
(1000 V AC) 520 A
Horsepower Rating UL/CSA
(200 ... 208 V AC) Three Phase 50 Hp | (200 V AC) Three Phase 125 hp | (208 V AC) Three Phase 125 hp | (220 ... 240 V AC) Three Phase 60 Hp | (220 ... 240 V AC) Three Phase 150 hp | (440 ... 480 V AC) Three Phase 125 Hp | (440 ... 480 V AC) Three Phase 300 hp | (550 ... 600 V AC) Three Phase 150 Hp | (550 ... 600 V AC) Three Phase 350 hp
Conflict Minerals Reporting Template (CMRT)
CMRT - Conflict Minerals Reporting Template
REACH Declaration
REACH - Letter of Confirmation for block contactors, contactor relays, installation contactors, mini contactors, mini contactor relays, thermal overload relays, electronic overload relays and related accessories
RoHS Information
RoHS II declaration for block contactors, installation contactors, mini contactors, mini contactor relays, thermal overload relays, electronic overload relays and related accessories
RoHS Status
Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
Toxic Substances Control Act - TSCA
Toxic Substances Control Act (TSCA) declaration for Contactors
WEEE B2C / B2B
Business To Business
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
ABB EcoSolutions
Yes
ABB Site Meeting Group Waste To Landfill Target
Non-hazardous waste is sent to a landfill, where there is no alternative option available within 100km of a facility
End Of Life Disassembling Instructions
End-of-life instruction - AF(S)265(B)-**(RT) to AF(S)370(B)-**(RT)
Environmental Product Declaration - EPD
Environmental Product Declaration, Contactors, AF(S)265-AF(S)370 (SE)
Improved Energy Efficiency for Customers
Product Efficiency - Product considered more energy-efficient compared to similar product on market or older products from the same line
Recyclability Rate of the Product acc. to EN45555
Design for Closing Resource Loops - Standard EN45555 - 76.3 %
Sustainable Material Content in Product (wt. %)
Recycled Metal - 33 %
A2L Certificate – UL
UL Certificate of Compliance A2L, Contactor, AF190 - AF370
CB Certificate
SEMKO_SE-73326
CQC Certificate
CQC Certificate, AC Contactor, AF265-*-*-*,AF305-*-*-*,AF370-*-*-*,AF265B-*-*-*,AF305B-*-*-*,AF370B-*-*-*, Made in Sweden
Declaration of Conformity - CCC
CCC Declaration of Conformity, AC Contactor, AF265-*-*-*,AF305-*-*-*,AF370-*-*-*,AF265B-*-*-*,AF305B-*-*-*,AF370B-*-*-*, Made in Sweden
Declaration of Conformity - CE
CE Declaration of Conformity - Contactor - AF116B...RT to AF370B...RT
Declaration of Conformity - UKCA
UK Declaration of Conformity - Contactors >100A - Rail application
EAC Certificate
9AKK107046A8618
UL Certificate
cULus Certificate, Contactor, AF265-40, AF305-40, AF370-40 (4-pole)
Package Level 1 Units
box 1 piece
Package Level 1 Width
212 mm
Package Level 1 Depth / Length
262 mm
Package Level 1 Height
212 mm
Package Level 1 Gross Weight
6.4 kg
Package Level 1 EAN
7320500510926
Object Classification Code
Q
ETIM 7
EC000066 - Power contactor, AC switching
ETIM 8
EC000066 - Power contactor, AC switching
ETIM 9
EC000066 - Power contactor, AC switching
eClass
V11.0 : 27371003
UNSPSC
39121529
IDEA Granular Category Code (IGCC)
4755 >> Contactors
E-Number (Sweden)
3210486
Feature: 4-pole main circuit with four main NO contacts and two auxiliary contacts (NO) and two (NC). Business Impact: supports direct motor switching and integrated signaling, reducing wiring complexity and panel footprint. Application: ideal for four-pole motor starters and process lines requiring both power switching and status feedback. Feature: AF technology with a wide control voltage range (100-250 V AC/DC). Business Impact: ensures reliable operation despite voltage variations and minimizes energy waste in the control circuit. Application: suitable for plants with fluctuating supply or varying control signals. Feature: Built-in surge protection and a compact block design. Business Impact: enhances protection against transients while enabling compact enclosure layouts and easier panel integration. Application: standardized installations across machine builders and process lines. Feature: High current ratings and robust durability (AC-1 525 A; AC-3 up to 370 A at 415-440 V; mechanical durability 5 million cycles). Business Impact: reduces downtime and replacement costs in heavy-duty applications; supports long service life in high-cycle environments. Application: motor protection for fans, pumps, conveyors, and presses in manufacturing. Feature: Modularity and compatibility with add-on auxiliary contact blocks; Main Circuit: Bars terminal type. Business Impact: scalable control architectures and simplified wiring; Application: easy expansion for future control logic and remote signaling.
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FAQs
This ABB contactor is rated for high-voltage mains up to 1000 V and is suitable for AC-3 motor loads up to 200 kW across common industrial voltages (including 380-690 V variants). It supports a 4P configuration with robust current ratings (AC-3 around 370 A, AC-1 up to 525 A), making it versatile for large drives while maintaining reliable switching performance.
The AF370B-40-22-13 offers a broad coil voltage range of 100-250 V for both AC and DC operation. This wide range reduces control-signal sensitivity to supply fluctuations and enables flexible integration with diverse control architectures without additional relays or power supplies.
Yes. The design includes pre-mounted auxiliary contacts (2 NO and 2 NC) and is compatible with add-on auxiliary contact blocks. This modularity simplifies wiring, enhances signaling and interlocking capabilities, and supports scalable control schemes for future line extensions without replacing the main device.
The device carries CE, UL, and UKCA certifications and RoHS compliance, along with environmental declarations and safety approvals. These credentials support global deployments in regulated industries, ensuring conformity with electrical safety, import/export requirements, and sustainable material usage.
With a mechanical durability of up to 5 million cycles and a rated short-time withstand current suitable for demanding duty, the AF370B-40-22-13 minimizes downtime and maintenance costs. Its energy-efficient AF technology and built-in surge protection reduce energy draw in control circuits and extend service life, delivering tangible total-cost-of-ownership advantages in continuous operation environments.