ABB 1SFL637001R7022 Contactor - AF750 Surge Protection
Part Number: 1SFL637001R7022
Quick Summary
ABB 1SFL637001R7022 Contactor enables reliable motor control in industrial drives across manufacturing lines. In practice, engineers must manage voltage variation and panel energy waste that lead to downtime and inefficiency. This AF750-based design supports a wide control voltage range (100-250 V AC/50/60 Hz and DC), reducing panel energy waste and improving reliability, while CE and UL alignment and IEC-compatible performance address global compliance. It also features built-in surge protection and a three-pole configuration capable of switching motors up to 400 kW at 400 V AC (AC-3) or 600 hp at 480 V UL. ABB's AF technology enables easy expansion with add-on auxiliary blocks and a broad range of accessories, delivering scalable, energy-conscious control for modern automation facilities. With pre-mounted Main Circuit Bars, installation is straightforward, enabling faster commissioning and lower lifecycle costs for energy-aware manufacturers.
Product Information
Extended Description
1SFL637001R7022 ABB: The AF750-30-22-70 is a 3 pole - 1000 V IEC or 600 V UL contactor with pre-mounted auxiliary contacts and Main Circuit Bars, controlling motors up to 400 kW / 400 V AC (AC-3) or 600 hp / 480 V UL and switching power circuits up to 1050 A (AC-1) or 900 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.
Configuration Only
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
999 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
BRAPR001EXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
0 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
CHNOR001EXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
999 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
CLABB001EXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
Note
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
999 day
Made To Order
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
CNIAB001EXPU
Storage Location
4001
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
999 day
Made To Order
No
Warranty Return
Product under warranty must be returned
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
COABB001EXPU
Storage Location
4001
Configuration Only
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
0 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
DEAPRMLCEXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
999 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
DKSER001EXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
999 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
DUABB001EXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
999 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
DUABB003EXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
999 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
EESER001EXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
999 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
EGAUT001EXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
999 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
Yes
Replacement Part ID
64399772
Stocked At Warehouses
ESATD001EXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
Note
No
Technical Information
100-250V
Replacement Part ID
64399772
Product Availability Class
Replaced
Lead Time
999 day
Country of Origin
Sweden (SE)
Configuration Only
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
0 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
FISER001EXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
999 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
FRAUT001EXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
999 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
GBINS001EXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
999 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
GRABB001EXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
999 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
INABBRLCEXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
999 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
ITIND002EXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
999 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
NLABB021EXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
0 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
NOATDRLCEXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
999 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
SGIND002EXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
999 day
Made To Order
No
Warranty Return
Product under warranty must be returned
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
TRDMD001EXPU
Storage Location
4001
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
999 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
USABB251EXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
Lead Time
28 day
Made To Order
No
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
USSVCEXPU
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
Sweden (SE)
Criticality
No
Lead Time
0 day
Made To Order
No
Note
No
Product Availability Class
Replaced
Product Sales Status
Active
Quote Only
No
Replacement Part ID
64399772
Stocked At Warehouses
ZATAD021EXPU
Storage Location
4001
Warranty Return
Product under warranty must be returned
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
1SFC380023-en
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Dimension Diagram
53540919-60
Product Net Width
210 mm
Product Net Depth / Length
242 mm
Product Net Height
283 mm
Product Net Weight
13.6 kg
Number of Main Contacts NO
3
Number of Main Contacts NC
0
Number of Auxiliary Contacts NO
2
Number of Auxiliary Contacts NC
2
Number of Poles
3P
Rated Operational Voltage
Main Circuit 1000 V
Rated Frequency (f)
Main Circuit 50 / 60 Hz
Conventional Free-air Thermal Current (Ith)
acc. to IEC 60947-4-1, Open Contactors Θ = 40 °C 1050 A
Rated Operational Current AC-1 (Ie)
(1000 V) 40 °C 1000 A | (1000 V) 55 °C 875 A | (1000 V) 70 °C 720 A | (690 V) 40 °C 1050 A | (690 V) 55 °C 875 A | (690 V) 70 °C 720 A
Rated Operational Current AC-3 (Ie)
(415 V) 55 °C 750 A | (440 V) 55 °C 750 A | (500 V) 55 °C 750 A | (690 V) 55 °C 650 A | (1000 V) 55 °C 300 A | (380 / 400 V) 55 °C 750 A | (220 / 230 / 240 V) 55 °C 750 A
Rated Operational Current DC-1 (Ie)
(110 V) 1-Pole, 40 °C 1050 A | (110 V) 2 Poles in Series, 40 °C 1050 A | (220 V) 3 Poles in Series, 40 °C 1050 A | (600 V) 3 Poles in Series, 40 °C 1050 A | (850 V) 3 Poles in Series, 40 °C 1050 A
Rated Operational Current DC-3 (Ie)
(110 V) 1-Pole, 40 °C 1050 A | (110 V) 2 Poles in Series, 40 °C 1050 A | (220 V) 3 Poles in Series, 40 °C 1050 A | (600 V) 3 Poles in Series, 40 °C 1050 A
Rated Operational Current DC-5 (Ie)
(110 V) 1-Pole, 40 °C 1050 A | (110 V) 2 Poles in Series, 40 °C 1050 A | (220 V) 3 Poles in Series, 40 °C 1050 A | (600 V) 3 Poles in Series, 40 °C 1050 A
Rated Operational Power AC-3 (Pe)
(415 V) 425 kW | (440 V) 450 kW | (500 V) 520 kW | (690 V) 600 kW | (1000 V) 400 kW | (380 / 400 V) 400 kW | (220 / 230 / 240 V) 220 kW
Rated Breaking Capacity AC-3
8 x Ie AC-3
Rated Making Capacity AC-3
10 x Ie AC-3
Short-Circuit Protective Devices
gG Type Fuses 1000 A
Rated Short-time Withstand Current Low Voltage (Icw)
at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 6400 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 1300 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 3500 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 7000 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 4500 A
Maximum Breaking Capacity
cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 7500 A | cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 7000 A
Rated Insulation Voltage (Ui)
acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 1000 V | acc. to UL/CSA 600 V
Rated Impulse Withstand Voltage (Uimp)
Main Circuit 8 kV
Maximum Electrical Switching Frequency
(AC-1) 300 cycles per hour | (AC-2 / AC-4) 60 cycles per hour | (AC-3) 300 cycles per hour
Mechanical Durability
3 million
Maximum Mechanical Switching Frequency
300 cycles per hour
Coil Operating Limits
(acc. to IEC 60947-4-1) 0.85 x Uc Min. ... 1.1 x Uc Max. (at θ ≤ 70 °C)
Rated Control Circuit Voltage (Uc)
50 Hz 100 ... 250 V | 60 Hz 100 ... 250 V | DC Operation 100 ... 250 V
Coil Consumption
Holding at Max. Rated Control Circuit Voltage 50 Hz 12 V·A | Holding at Max. Rated Control Circuit Voltage 60 Hz 12 V·A | Holding at Max. Rated Control Circuit Voltage DC 5 V·A | Pull-in at Max. Rated Control Circuit Voltage 50 Hz 880 V·A | Pull-in at Max. Rated Control Circuit Voltage 60 Hz 880 V·A | Pull-in at Max. Rated Control Circuit Voltage DC 880 V·A
Power Loss
at Rated Operating Conditions per Pole 50 W
Operate Time
Between Coil De-energization and NC Contact Closing 50 ... 70 ms | Between Coil De-energization and NO Contact Opening 53 ... 73 ms | Between Coil Energization and NC Contact Opening 45 ... 115 ms | Between Coil Energization and NO Contact Closing 50 ... 120 ms
Connecting Capacity Main Circuit
Bar 52 mm² | Rigid Al-Cable 3x185 mm² | Rigid Cu-Cable 300 mm²
Connecting Capacity Auxiliary Circuit
Flexible with Ferrule 2x 0.75 ... 2.5 mm² | Flexible with Insulated Ferrule 2x 0.75 ... 2.5 mm² | Flexible 1x0.75 ... 2.5 mm² | Solid 1 x 1 ... 4 mm² | Stranded 2 x 1 .... 4 mm²
Connecting Capacity
Bar 52 mm² | Rigid Al-Cable 300 mm² | Rigid Cu-Cable 300 mm²
Degree of Protection
acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20 | acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP00
Tightening Torque
Cable Lug 45 N·m | Main Circuit 45 N·m
Terminal Type
Main Circuit: Bars
Product Name
Block Contactor
NEMA Size
7
Horsepower Rating NEMA
(230 V AC) Three Phase 300 Hp | (460 V AC) Three Phase 600 Hp | (575 V AC) Three Phase 600 Hp
Maximum Operating Voltage UL/CSA
Main Circuit 1000 V
General Use Rating UL/CSA
(1000 V AC) 900 A | (600 V AC) 900 A
Horsepower Rating UL/CSA
(200 V AC) Three Phase 250 hp | (208 V AC) Three Phase 250 hp | (220 ... 240 V AC) Three Phase 300 hp | (440 ... 480 V AC) Three Phase 600 hp | (550 ... 600 V AC) Three Phase 700 hp
Full Load Amps Motor Use
(440 ... 480 V AC) Three Phase 722 A | (550 ... 600 V AC) Three Phase 672 A
Ambient Air Temperature
Close to Contactor Fitted with Thermal O/L Relay (0.85 ... 1.1 Uc) -25 ... 50 °C | Close to Contactor without Thermal O/L Relay (0.85 ... 1.1 Uc) -40 ... 70 °C | Close to Contactor for Storage -40 ... 70 °C
Maximum Operating Altitude Permissible
Without Derating 3000 m
Resistance to Shock acc. to IEC 60068-2-27
Shock Direction: A 5 g | Shock Direction: B1 5 g | Shock Direction: B2 5 g | Shock Direction: C1 5 g | Shock Direction: C2 5 g
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)
End Of Life Disassembling Instructions
End-of-life instruction - AF(S)580(B)-**;AF(S)750(B)-**; AF750N7; AF1250(B)-**
Environmental Product Declaration - EPD
Environmental Product Declaration AF(S)580(F)(N), AF(S)750(F)(N), AF1250 (SE) Contactors
ABS Certificate
ABS Certificate, Contactor, AF400...AF2050 (Sweden)
BV Certificate
BV Certificate, Contactor, AF400 ... AF2850
CB Certificate
SE-82863
CCS Certificate
CCS Certificate, Contactor, AF116 to AF2850 (Sweden)
CQC Certificate
CQC Certificate, AC Contactor, AF580-30-*-*, AF750-30-*-* , AFS580-30-*-*, AFS750-30-*-*, Made in Sweden | CQC Certificate, Contactor, AF580, AF750, Made in China
CSA Certificate
306712-1
Declaration of Conformity - CCC
CCC Declaration of Conformity, AC Contactor, AF580-30-*-*, AF750-30-*-* , AFS580-30-*-*, AFS750-30-*-*, Made in Sweden | CCC Declaration of Conformity, Contactor, AF580, AF750, Made in China
Declaration of Conformity - CE
CE Declaration of Conformity - Contactor - AF400...AF2850
Declaration of Conformity - UKCA
UK Declaration of Conformity - Contactors >100A
DNV Certificate
DNV_E-10966
DNV GL Certificate
DNV Certificate, Contactor, AF400...AF2850
EAC Certificate
9AKK107046A8618
GL Certificate
GL_42988-02HH
LOVAG Certificate
FI105
LR Certificate
Lloyds register Certificate, Contactor, AF400...AF2850
PRS Certificate
PRS Certificate - AF116...AF1650
RINA Certificate
RINA Certificate, AF95, AF110, AF145, AF185, AF210, AF260, AF300, AF400, AF460, AF580, AF750, AF1250, AF1350, AF1650, AF2050, AF2650, AF116, AF140, AF146, AF190, AF205, AF265, AF305, AF370
RMRS Certificate
9AKK107045A6978
UL Certificate
cULus Certificate, Contactor, AF580, AF750, AFS580, AFS750
UL Listing Card
UL_E36588
Package Level 1 Units
box 1 piece
Package Level 1 Width
280 mm
Package Level 1 Depth / Length
375 mm
Package Level 1 Height
310 mm
Package Level 1 Gross Weight
15 kg
Package Level 1 EAN
7320500222072
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)
4758 >> Iec Contactors
E-Number (Finland)
3707173
Feature → Business Impact → Application: The AF750 3-pole design delivers high-load motor control for demanding applications, reducing downtime and improving line throughput in manufacturing and packaging lines. This capability translates to predictable startup performance and improved process stability in conveyors and pumps. Feature → Business Impact → Application: A wide control voltage range of 100-250 V AC/50/60 Hz and DC minimizes panel wiring complexity and reduces energy waste during control energization, delivering measurable energy efficiency gains in HVAC fans, pumps, and variable-speed drives. Feature → Business Impact → Application: Built-in surge protection safeguards downstream electronics and contactors, lowering maintenance costs and extending component life in environments with voltage spikes and EMI, such as metalworking, plastics, and packaging. Feature → Business Impact → Application: Pre-mounted auxiliary contacts and Main Circuit Bars simplify mechanical assembly and wiring, enabling faster panel assembly and easier service, especially in retrofit projects and OEM machine builds. Feature → Business Impact → Application: AF technology’s block-type design supports easy extension with add-on auxiliary contact blocks and a wide accessories ecosystem, enabling scalable control architectures for expanding plants, retrofits, and modular machines.
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FAQs
The 3-pole AF750 cont ator ships with pre-mounted Main Circuit Bars and auxiliary contacts. Installation is simplified by the block-type design, which enables straightforward wiring and fast integration with add-on auxiliary contact blocks. For retrofit projects, plan for standard panel cutouts, verify clearance for wiring, and align auxiliary contacts with the intended control circuit to ensure reliable energization.
The device is a 3-pole cont ator designed for 1000 V IEC or 600 V UL configurations, with a control voltage range of 100-250 V AC at 50/60 Hz and DC. It can switch motors up to 400 kW at 400 V AC (AC-3) or 600 hp at 480 V UL, making it suitable for heavy-duty industrial drives.
Yes. The AF750 design uses a block-type architecture that accepts add-on auxiliary contact blocks and a broad range of accessories. This enables scalable control panels and future expansion without rewiring, which is particularly valuable for OEMs and facilities planning phased upgrades.
Built-in surge protection guards the control and power circuits from voltage spikes, reducing component stress and downtime. This is especially beneficial in networks with fluctuating voltages or EMI, improving reliability for critical loads such as pumps, conveyors, and fans.
Ideal for heavy motor control in conveyors, drives, pumps, and fans where reliable switching, high current capability, and scalable control are essential. The combination of 100-250 V control voltage tolerance, surge protection, and add-on accessory compatibility supports modular, energy-efficient automation architectures with lower lifecycle costs.