ABB AF205B-40-22-14 Contactor - UL/CSA 1000V
Part Number: 1SFL527263R1422
Quick Summary
ABB AF205B-40-22-14 Contactor is a four-pole motor starter engineered to reliably switch motors up to 110 kW at 400 V AC (AC-3) and power circuits up to 350 A. In many plants, wide control voltage variations and unstable networks cause nuisance trips and energy waste; this device maintains stable operation across a 250–500 V control range and includes built‑in surge protection for resilience. The unit carries CE and UL/CSA certifications, with UKCA marking for UK markets and additional regional approvals such as EAC, ensuring broad compliance. Designed for motor protection and general-purpose control, the AF205B simplifies panel design, supports modular accessories, and delivers energy savings and easier maintenance for demanding IEC and UL environments.
Product Information
Extended Description
1SFL527263R1422 ABB: The AF205B-40-22-14 is a 4 pole - 1000 V IEC or 600 V UL contactor with pre-mounted auxiliary contacts and standard ferrules, controlling motors up to 110 kW / 400 V AC (AC-3) / and switching power circuits up to 350 A (AC-1) or 250 A UL general use. Thanks to the AF technology, the contactor has a wide control voltage range (250-500 V 50/60 Hz ), 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
140 mm
Product Net Depth / Length
152.5 mm
Product Net Height
196 mm
Product Net Weight
3.3 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 275 A | (1000 V) 60 °C 250 A | (1000 V) 70 °C 200 A | (690 V) 40 °C 350 A | (690 V) 60 °C 300 A | (690 V) 70 °C 240 A
Rated Operational Current AC-3 (Ie)
(415 V) 55 °C 205 A | (440 V) 55 °C 205 A | (380 / 400 V) 55 °C 205 A | (220 / 230 / 240 V) 55 °C 205 A
Rated Operational Current DC-1 (Ie)
(100 V) 1 Pole, 40 °C 350 A | (100 V) 1 Pole, 60 °C 300 A | (100 V) 1 Pole, 70 °C 240 A | (110 V) 2 Poles in Series, 40 °C 350 A | (110 V) 2 Poles in Series, 60 °C 300 A | (110 V) 2 Poles in Series, 70 °C 240 A | (110 V) 3 Poles in Series, 40 °C 350 A | (110 V) 3 Poles in Series, 60 °C 300 A | (110 V) 3 Poles in Series, 70 °C 240 A | (175 V) 2 Poles in Series, 40 °C 350 A | (175 V) 2 Poles in Series, 60 °C 300 A | (175 V) 2 Poles in Series, 70 °C 240 A | (200 V) 2 Poles in Series, 40 °C 350 A | (200 V) 2 Poles in Series, 60 °C 300 A | (200 V) 2 Poles in Series, 70 °C 240 A | (220 V) 3 Poles in Series, 40 °C 350 A | (220 V) 3 Poles in Series, 60 °C 300 A | (220 V) 3 Poles in Series, 70 °C 240 A | (260 V) 3 Poles in Series, 40 °C 350 A | (260 V) 3 Poles in Series, 60 °C 300 A | (260 V) 3 Poles in Series, 70 °C 240 A | (300 V) 3 Poles in Series, 40 °C 350 A | (300 V) 3 Poles in Series, 60 °C 300 A | (300 V) 3 Poles in Series, 70 °C 240 A | (350 V) 4 Poles in Series, 40 °C 350 A | (350 V) 4 Poles in Series, 60 °C 300 A | (350 V) 4 Poles in Series, 70 °C 240 A | (400 V) 4 Poles in Series, 40 °C 350 A | (400 V) 4 Poles in Series, 60 °C 300 A | (400 V) 4 Poles in Series, 70 °C 240 A | (72 V) 1-Pole, 40 °C 350 A | (72 V) 1-Pole, 60 °C 300 A | (72 V) 1-Pole, 70 °C 240 A | (72 V) 2 Poles in Series, 40 °C 350 A | (72 V) 2 Poles in Series, 60 °C 300 A | (72 V) 2 Poles in Series, 70 °C 240 A | (72 V) 3 Poles in Series, 40 °C 350 A | (72 V) 3 Poles in Series, 60 °C 300 A | (72 V) 3 Poles in Series, 70 °C 240 A | (90 V) 1 Pole, 40 °C 350 A | (90 V) 1 Pole, 60 °C 300 A | (90 V) 1 Pole, 70 °C 240 A
Rated Operational Current DC-3 (Ie)
(110 V) 2 Poles in Series, 40 °C 275 A | (110 V) 2 Poles in Series, 60 °C 275 A | (110 V) 2 Poles in Series, 70 °C 240 A | (110 V) 3 Poles in Series, 40 °C 275 A | (110 V) 3 Poles in Series, 60 °C 275 A | (110 V) 3 Poles in Series, 70 °C 240 A | (220 V) 3 Poles in Series, 40 °C 275 A | (220 V) 3 Poles in Series, 60 °C 275 A | (220 V) 3 Poles in Series, 70 °C 240 A | (72 V) 2 Poles in Series, 40 °C 275 A | (72 V) 2 Poles in Series, 60 °C 275 A | (72 V) 2 Poles in Series, 70 °C 240 A | (72 V) 3 Poles in Series, 40 °C 275 A | (72 V) 3 Poles in Series, 60 °C 275 A | (72 V) 3 Poles in Series, 70 °C 240 A
Rated Operational Current DC-5 (Ie)
(110 V) 2 Poles in Series, 40 °C 275 A | (110 V) 2 Poles in Series, 60 °C 275 A | (110 V) 2 Poles in Series, 70 °C 240 A | (110 V) 3 Poles in Series, 40 °C 275 A | (110 V) 3 Poles in Series, 60 °C 275 A | (110 V) 3 Poles in Series, 70 °C 240 A | (220 V) 3 Poles in Series, 40 °C 275 A | (220 V) 3 Poles in Series, 60 °C 275 A | (220 V) 3 Poles in Series, 70 °C 240 A | (72 V) 2 Poles in Series, 40 °C 275 A | (72 V) 2 Poles in Series, 60 °C 275 A | (72 V) 2 Poles in Series, 70 °C 240 A | (72 V) 3 Poles in Series, 40 °C 275 A | (72 V) 3 Poles in Series, 60 °C 275 A | (72 V) 3 Poles in Series, 70 °C 240 A
Rated Operational Power AC-3 (Pe)
(415 V) 110 kW | (440 V) 132 kW | (500 V) 132 kW | (690 V) 160 kW | (1000 V) 132 kW | (380 / 400 V) 110 kW | (220 / 230 / 240 V) 55 kW
Rated Short-time Withstand Current Low Voltage (Icw)
at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 1640 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 350 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 670 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 2050 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 947 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 250 ... 500 V | DC Operation 250 ... 500 V
Coil Consumption
Holding at Max. Rated Control Circuit Voltage 50 Hz 16.1 V·A | Holding at Max. Rated Control Circuit Voltage 60 Hz 16.1 V·A | Pull-in at Max. Rated Control Circuit Voltage 50 Hz 260 V·A | Pull-in at Max. Rated Control Circuit Voltage 60 Hz 260 V·A | Pull-in at Max. Rated Control Circuit Voltage DC 230 W
Power Loss
25 W | at Rated Operating Conditions per Pole 25 W
Terminal Type
Main Circuit: Bars
Product Name
Block Contactor
General Use Rating UL/CSA
(1000 V AC) 275 A
Horsepower Rating UL/CSA
(200 ... 208 V AC) Three Phase 30 Hp | (200 V AC) Three Phase 60 hp | (208 V AC) Three Phase 60 hp | (220 ... 240 V AC) Three Phase 30 Hp | (220 ... 240 V AC) Three Phase 75 hp | (440 ... 480 V AC) Three Phase 75 Hp | (440 ... 480 V AC) Three Phase 150 hp | (550 ... 600 V AC) Three Phase 100 Hp | (550 ... 600 V AC) Three Phase 200 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)116(B)-**(RT) to AF(S)205(B)-**(RT)
Environmental Product Declaration - EPD
Environmental Product Declaration, AF190-AF205 (SE) Contactors
Improved Energy Efficiency for Customers
Product Efficiency - Product requires less energy to operate 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 - 79.2 %
Sustainable Material Content in Product (wt. %)
Recycled Metal - 35 %
CB Certificate
SEMKO_SE-77322
CQC Certificate
CQC Certificate, AC Contactor, AF190-*-*-*, AF205-*-*-*, AF190B-*-*-*, AF205B-*-*-*, AFS190-30-*-*, AFS205-30-*-*, Made in Sweden
Declaration of Conformity - CCC
CCC Declaration of Conformity, AC Contactor, AF190-*-*-*, AF205-*-*-*, AF190B-*-*-*, AF205B-*-*-*, AFS190-30-*-*, AFS205-30-*-*, 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, AF190-40, AF205-40 (4-pole)
Package Level 1 Units
box 1 piece
Package Level 1 Width
166 mm
Package Level 1 Depth / Length
238 mm
Package Level 1 Height
180 mm
Package Level 1 Gross Weight
3.9 kg
Package Level 1 EAN
7320500511152
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)
3210475
Wide control voltage range from 250 to 500 V (AC) supports reliable operation across fluctuating supply voltages, reducing nuisance trips and coil overheating; simplified maintenance and energy efficiency are achieved as the coil remains responsive under voltage variation. Built‑in surge protection enhances reliability in networks with transients, allowing motors to start cleanly and remain protected in harsh electrical environments; this translates to improved uptime for conveyors, pumps, and fans in manufacturing lines. Four auxiliary contacts (2 NO, 2 NC) provide flexible interlocking and signaling, enabling safer motor control schemes and easier integration with safety circuits and PLCs. Rated for high power switching, with AC-3 current up to 205 A at typical industrial voltages and AC-1 up to 350 A at higher voltages, this design supports motor protection without extra contactors, cutting wiring complexity and cost. The AF technology block design allows easy extension with add-on auxiliary contact blocks and a broad range of accessories, streamlining panel customization and spare-part management. Coil consumption and energy efficiency are optimized (holding 16.1 VA, pull-in 260 VA, DC 230 W), reducing energy use in large motor fleets and lowering running costs over the device life. Mechanical durability of 5 million operations and a maximum switching frequency of 300 cycles per hour deliver long service life in demanding production environments, lowering maintenance frequency and total cost of ownership.
Get a Quick Quote for a ABB 1SFL527263R1422
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in ABB 1SFL527263R1422?
Enquire Now
FAQs
Install the four-pole block contactor in the main control circuit using standard bar terminals. Ensure the coil is supplied within the 250–500 V range (AC or DC as specified) and connect the two NO and two NC auxiliary contacts to your interlocks and signaling circuits. Use the AF accessory family for add-on contact blocks if your control logic requires more signaling or feedback to the PLC. Verify voltage ratings, torque values for mounting hardware, and enclosure clearance to maintain proper cooling and safe operation.
The AF205B-40-22-14 supports an AC-3 rated current of 205 A at 415–440 V (and at 380–400 V where specified). This allows direct motor switching for many industry motors up to 110 kW in AC-3 service, reducing the need for multiple contactors and simplifying control circuits.
Yes, the device is designed for robust motor switching with a rated AC-3 power range up to 160 kW at higher voltages and a mechanical durability specification of 5 million cycles. Its surge protection and wide coil range enhance reliability during frequent starts, while the 300 cycles/hour maximum switching frequency supports typical manufacturing cycles without excessive wear.
This contactor is CE and UL/CSA certified, with UKCA marking for UK markets and additional regional approvals such as CCC/EAC where applicable. These certifications support global deployment in IEC and UL environments, addressing safety, interoperability, and regulatory requirements for industrial automation projects.
Choosing the AF205B offers faster payback through energy efficiency and lower maintenance. The device’s coil optimization (low VA holding, 260 VA pull-in), integrated surge protection, and modular accessory compatibility reduce panel energy consumption, wiring complexity, and spare-part inventory. Combined with longer mechanical life and reduced risk of nuisance trips, this translates to lower operating costs and improved plant uptime.