AF146B-30-22RT-12

Name: AF146B-30-22RT-12
Brand: ABB
SKU: AF146B-30-22RT-12

The ABB AF146B-30-22RT-12 is a 3-pole contactor with pre-mounted auxiliary contacts, controlling motors up to 75 kW and switching power circuits up to 225 A. It operates within a wide control voltage range of 48-130 V AC/DC, ensuring reliable operation in unstable networks.

Product ModelAF146B-30-22RT-12

Material Number1SFL467062R1222

Product ID88300

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Wide Control Voltage RangeThe AF146B-30-22RT-12 operates within a wide control voltage range of 48-130 V AC/DC, making it adaptable to various control systems and reducing the need for multiple contactors.
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2. Reliable Motor ControlThis contactor is designed to control motors up to 75 kW at 400 V AC (AC-3) or 100 hp at 480 V UL, ensuring efficient and reliable motor operation.
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3. Surge ProtectionBuilt-in surge protection offers a compact solution, safeguarding your electrical system from voltage spikes and ensuring continuous operation.
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4. Compact DesignThe block-type design of the AF146B-30-22RT-12 makes it easy to integrate into existing control panels and extends with add-on auxiliary contact blocks for additional functionality.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Product Net Width

90 mm

Product Net Depth / Length

126 mm

Product Net Height

150 mm

Product Net Weight

1.3 kg

Number of Main Contacts NO

Number of Main Contacts NC

Standards

IEC/EN 60947-1, IEC/EN 60947-4-1, UL 60947-4-1, CSA C22.2 No. 60947-4-1, IEC 60077-1 (applicable parts), IEC 60077-2 (applicable parts), EN 50155 (applicable parts), TR CU 001/2011, IEC 61373, For compliance confirmation on applicable parts based on your application and combination, please consult your ABB sales representatives.

Rated Operational Voltage

Main Circuit 1000 V

Rated Operational Current AC-1 (Ie)

(1000 V) 40 Â°C 225 A (1000 V) 55 Â°C 200 A (1000 V) 60 Â°C 200 A (1000 V) 70 Â°C 175 A (690 V) 40 Â°C 225 A (690 V) 55 Â°C 200 A (690 V) 60 Â°C 200 A (690 V) 70 Â°C 175 A

Rated Operational Current AC-3 (Ie)

(415 V) 55 Â°C 146 A (440 V) 55 Â°C 130 A (500 V) 55 Â°C 130 A (690 V) 55 Â°C 93 A (1000 V) 55 Â°C 60 A (380 / 400 V) 55 Â°C 146 A (220 / 230 / 240 V) 55 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 (1000 V) 75 kW (380 / 400 V) 75 kW (220 / 230 / 240 V) 45 kW

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

Rated Operational Current DC-1 (Ie)

(110 V) 2 Poles in Series, 40 Â°C 200 A (110 V) 2 Poles in Series, 60 Â°C 200 A (110 V) 2 Poles in Series, 70 Â°C 175 A (110 V) 3 Poles in Series, 40 Â°C 200 A (110 V) 3 Poles in Series, 60 Â°C 200 A (110 V) 3 Poles in Series, 70 Â°C 175 A (175 V) 2 Poles in Series, 40 Â°C 200 A (175 V) 2 Poles in Series, 60 Â°C 200 A (175 V) 2 Poles in Series, 70 Â°C 175 A (220 V) 3 Poles in Series, 40 Â°C 200 A (220 V) 3 Poles in Series, 60 Â°C 200 A (220 V) 3 Poles in Series, 70 Â°C 175 A (260 V) 3 Poles in Series, 40 Â°C 200 A (260 V) 3 Poles in Series, 60 Â°C 200 A (260 V) 3 Poles in Series, 70 Â°C 175 A (72 V) 1-Pole, 40 Â°C 200 A (72 V) 1-Pole, 60 Â°C 200 A (72 V) 1-Pole, 70 Â°C 175 A (72 V) 2 Poles in Series, 40 Â°C 200 A (72 V) 2 Poles in Series, 60 Â°C 200 A (72 V) 2 Poles in Series, 70 Â°C 175 A (72 V) 3 Poles in Series, 40 Â°C 200 A (72 V) 3 Poles in Series, 60 Â°C 200 A (72 V) 3 Poles in Series, 70 Â°C 175 A (90 V) 1 Pole, 40 Â°C 200 A (90 V) 1 Pole, 60 Â°C 200 A (90 V) 1 Pole, 70 Â°C 175 A

Mechanical Durability

5 million

Coil Consumption

Holding at Max. Rated Control Circuit Voltage 50 Hz 4 VÂ·A Holding at Max. Rated Control Circuit Voltage 60 Hz 4 VÂ·A Pull-in at Max. Rated Control Circuit Voltage 50 Hz 180 VÂ·A Pull-in at Max. Rated Control Circuit Voltage 60 Hz 180 VÂ·A Pull-in at Max. Rated Control Circuit Voltage DC 150 W

Terminal Type

Main Circuit: Bars