AF146-30-22-31

Name: AF146-30-22-31
Brand: ABB
SKU: AF146-30-22-31

The ABB AF146-30-22-31 is a 3-pole contactor designed for motor starting and power switching applications. It offers a wide control voltage range, built-in surge protection, and a compact block-type design.

Product ModelAF146-30-22-31

Material Number1SFL467001R3122

Product ID83179

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Wide Control Voltage RangeThe ABB AF146-30-22-31 contactor operates with a wide control voltage range of 24-60 V (50/60 Hz) and 20-60 V DC, making it adaptable to various control systems.
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2. Built-in Surge ProtectionEquipped with built-in surge protection, this contactor ensures reliable operation even in unstable network conditions, reducing the risk of electrical surges.
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3. Compact DesignThe AF146-30-22-31 features a compact block-type design, making it ideal for space-constrained applications. Its dimensions are 126 mm in length, 90 mm in width, and 150 mm in height.
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4. High Operational CurrentThis contactor can handle high operational currents up to 225 A (AC-1) and 200 A (UL general use), making it suitable for demanding applications.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Product Net Width

110 mm

Product Net Depth / Length

138.5 mm

Product Net Height

150 mm

Product Net Weight

1.55 kg

Number of Main Contacts NO

Number of Main Contacts NC

5. Easy Extension and AccessoriesThe AF146-30-22-31 can be easily extended with add-on auxiliary contact blocks and a wide range of accessories, enhancing its versatility and customization options.

Number of Auxiliary Contacts NO

Number of Auxiliary Contacts NC

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 Î = 40 Â°C 225 A

Rated Operational Current AC-1 (Ie)

(1000 V) 40 Â°C 225 A (1000 V) 60 Â°C 200 A (1000 V) 70 Â°C 175 A (690 V) 40 Â°C 225 A (690 V) 60 Â°C 200 A (690 V) 70 Â°C 175 A

Rated Operational Current AC-3 (Ie)

(415 V) 60 Â°C 146 A (440 V) 60 Â°C 146 A (500 V) 60 Â°C 130 A (690 V) 60 Â°C 93 A (1000 V) 60 Â°C 60 A (380 / 400 V) 60 Â°C 146 A (220 / 230 / 240 V) 60 Â°C 146 A

Rated Operational Current AC-3e (Ie)

(415 V) 60 Â°C 146 A (440 V) 60 Â°C 146 A (500 V) 60 Â°C 130 A (690 V) 60 Â°C 93 A (1000 V) 60 Â°C 54 A (380 / 400 V) 60 Â°C 146 A (220 / 230 / 240 V) 60 Â°C 146 A

Rated Operational Power AC-3 (Pe)

(415 V) 75 kW (440 V) 90 kW (500 V) 90 kW (690 V) 90 kW (380 / 400 V) 75 kW (220 / 230 / 240 V) 45 kW

Rated Operational Power AC-3e (Pe)

(415 V) 75 kW (440 V) 90 kW (500 V) 90 kW (690 V) 90 kW (1000 V) 75 kW (380 / 400 V) 75 kW (220 / 230 / 240 V) 45 kW

Rated Breaking Capacity AC-3

8 x Ie AC-3

Rated Breaking Capacity AC-3e

8.5 x Ie AC-3e

Rated Making Capacity AC-3

10 x Ie AC-3

Rated Making Capacity AC-3e

12 x Ie AC-3e

Rated Short-time Withstand Current Low Voltage (Icw)

at 40 Â°C Ambient Temp, in Free Air, from a Cold State 10 s 1168 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 15 min 225 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 1 min 477 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 1 s 1460 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 30 s 674 A

Maximum Breaking Capacity

cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 3000 A cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 1500 A

Maximum Electrical Switching Frequency

(AC-1) 300 cycles per hour (AC-2 / AC-4) 150 cycles per hour (AC-3) 300 cycles per hour

Rated Insulation Voltage (Ui)

acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 1000 V acc. to UL/CSA 1000 V

Rated Impulse Withstand Voltage (Uimp)

Main Circuit 8 kV

Mechanical Durability

5 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 Î¸ â¤ 70 Â°C)

Rated Control Circuit Voltage (Uc)

50 Hz 24 ... 60 V 60 Hz 24...60 V DC Operation 20...60 V

Coil Consumption

Holding at Max. Rated Control Circuit Voltage 50 Hz 5.5 VÂ·A Holding at Max. Rated Control Circuit Voltage 50 Hz 2.5 W Holding at Max. Rated Control Circuit Voltage 60 Hz 5.5 VÂ·A Holding at Max. Rated Control Circuit Voltage 60 Hz 2.5 W Holding at Max. Rated Control Circuit Voltage DC 2.5 W Pull-in at Max. Rated Control Circuit Voltage 50 Hz 225 VÂ·A Pull-in at Max. Rated Control Circuit Voltage 60 Hz 225 VÂ·A Pull-in at Max. Rated Control Circuit Voltage DC 210 W

Operate Time

Between Coil De-energization and NO Contact Opening 40 ... 70 ms Between Coil Energization and NO Contact Closing 20 ... 55 ms

Connecting Capacity Main Circuit

Flexible 2 x 10 ... 70 mmÂ² Rigid Cu-Cable 1 x 10 ... 95 mmÂ²

Connecting Capacity Auxiliary Circuit

Flexible with Ferrule 1x 0.75 ... 2.5 mmÂ² Flexible with Ferrule 2x 0.75 ... 2.5 mmÂ² Flexible with Insulated Ferrule 1x 0.75 ... 2.5 mmÂ² Flexible with Insulated Ferrule 2x 0.75 ... 2.5 mmÂ² Flexible 1x 0.75 ... 2.5 mmÂ² Flexible 2x 0.75 ... 2.5 mmÂ² Solid 1x 1 ... 4 mmÂ² Solid 2x 1 ... 4 mmÂ² Stranded 1x 1 ... 4 mmÂ² Stranded 2x 1 ... 4 mmÂ²

Wire Stripping Length

Auxiliary Circuit 9 mm Control Circuit 9 mm

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

Terminal Type

Double Clamp

Maximum Operating Voltage UL/CSA

Main Circuit 1000 V

General Use Rating UL/CSA

(600 V AC) 200 A

Horsepower Rating UL/CSA

(200 ... 208 V AC) Three Phase 40 hp (220 ... 240 V AC) Three Phase 50 hp (440 ... 480 V AC) Three Phase 100 hp (550 ... 600 V AC) Three Phase 125 hp

Tightening Torque UL/CSA

Auxiliary Circuit 9 inÂ·lb Control Circuit 9 inÂ·lb Main Circuit 71 inÂ·lb

Ambient Air Temperature

Close to Contactor Fitted with Thermal O/L Relay (0.85 ... 1.1 Uc) -25 ... 55 Â°C Close to Contactor without Thermal O/L Relay (0.85 ... 1.1 Uc) -40 ... 70 Â°C Close to Contactor for Storage -40 ... 70 Â°C

Maximum Operating Altitude Permissible

Without Derating 3000 m

Object Classification Code

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

Manufacturer ID

1SFL467001R3122