AF305B-30-22RT-14

Name: AF305B-30-22RT-14
Brand: ABB
SKU: AF305B-30-22RT-14

3-pole contactor for high-voltage applications, pre-mounted auxiliary contacts, ring tongue ferrules, suitable for motor starting, isolation, bypass, and distribution up to 1000 V.

Product ModelAF305B-30-22RT-14

Material Number1SFL587062R1422

Product ID88194

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
1. High-Voltage CapabilityThe ABB AF305B-30-22RT-14 is designed to handle high-voltage applications, making it ideal for demanding electrical systems. It supports voltages up to 1000 V, ensuring reliable operation in various industrial settings.
2
2. Pre-Mounted Auxiliary ContactsEquipped with pre-mounted auxiliary contacts, this contactor simplifies installation and reduces the need for additional components. This feature enhances the overall efficiency of your electrical setup.
3
3. Ring Tongue FerrulesThe ring tongue ferrules provide a secure and compact solution for connecting wires, ensuring a reliable electrical connection. This design minimizes the risk of electrical faults and improves the overall durability of the contactor.
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4. Versatile ApplicationsThe AF305B-30-22RT-14 is versatile and can be used in various applications such as motor starting, isolation, bypass, and distribution. Its broad range of uses makes it a valuable addition to any electrical control system.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Product Net Width

140 mm

Product Net Depth / Length

180 mm

Product Net Height

225 mm

Product Net Weight

3.9 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 375 A (1000 V) 60 Â°C 325 A (1000 V) 70 Â°C 260 A (690 V) 40 Â°C 500 A (690 V) 60 Â°C 400 A (690 V) 70 Â°C 325 A

Rated Operational Current AC-3 (Ie)

(415 V) 55 Â°C 305 A (440 V) 55 Â°C 305 A (500 V) 55 Â°C 290 A (690 V) 55 Â°C 290 A (1000 V) 55 Â°C 100 A (380 / 400 V) 55 Â°C 305 A (220 / 230 / 240 V) 55 Â°C 305 A

Rated Operational Power AC-3 (Pe)

(415 V) 160 kW (440 V) 160 kW (500 V) 200 kW (690 V) 250 kW (1000 V) 132 kW (380 / 400 V) 160 kW (220 / 230 / 240 V) 90 kW

Rated Short-time Withstand Current Low Voltage (Icw)

at 40 Â°C Ambient Temp, in Free Air, from a Cold State 10 s 2440 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 15 min 500 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 1 min 996 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 1 s 3050 A at 40 Â°C Ambient Temp, in Free Air, from a Cold State 30 s 1409 A

Rated Operational Current DC-1 (Ie)

(100 V) 1 Pole, 40 Â°C 500 A (100 V) 1 Pole, 60 Â°C 400 A (100 V) 1 Pole, 70 Â°C 325 A (110 V) 1-Pole, 40 Â°C 500 A (110 V) 1-Pole, 60 Â°C 400 A (110 V) 1-Pole, 70 Â°C 325 A (110 V) 2 Poles in Series, 40 Â°C 500 A (110 V) 2 Poles in Series, 60 Â°C 400 A (110 V) 2 Poles in Series, 70 Â°C 325 A (110 V) 3 Poles in Series, 40 Â°C 500 A (110 V) 3 Poles in Series, 60 Â°C 400 A (110 V) 3 Poles in Series, 70 Â°C 325 A (175 V) 2 Poles in Series, 40 Â°C 500 A (175 V) 2 Poles in Series, 60 Â°C 400 A (175 V) 2 Poles in Series, 70 Â°C 325 A (200 V) 2 Poles in Series, 40 Â°C 500 A (200 V) 2 Poles in Series, 60 Â°C 400 A (200 V) 2 Poles in Series, 70 Â°C 325 A (220 V) 2 Poles in Series, 40 Â°C 500 A (220 V) 2 Poles in Series, 60 Â°C 400 A (220 V) 2 Poles in Series, 70 Â°C 325 A (220 V) 3 Poles in Series, 40 Â°C 500 A (220 V) 3 Poles in Series, 60 Â°C 400 A (220 V) 3 Poles in Series, 70 Â°C 325 A (260 V) 3 Poles in Series, 40 Â°C 500 A (260 V) 3 Poles in Series, 60 Â°C 400 A (260 V) 3 Poles in Series, 70 Â°C 325 A (300 V) 3 Poles in Series, 40 Â°C 500 A (300 V) 3 Poles in Series, 60 Â°C 400 A (300 V) 3 Poles in Series, 70 Â°C 325 A (340 V) 3 Poles in Series, 40 Â°C 500 A (340 V) 3 Poles in Series, 60 Â°C 400 A (340 V) 3 Poles in Series, 70 Â°C 325 A (72 V) 1-Pole, 40 Â°C 500 A (72 V) 1-Pole, 60 Â°C 400 A (72 V) 1-Pole, 70 Â°C 325 A (72 V) 2 Poles in Series, 40 Â°C 500 A (72 V) 2 Poles in Series, 60 Â°C 400 A (72 V) 2 Poles in Series, 70 Â°C 325 A (72 V) 3 Poles in Series, 40 Â°C 500 A (72 V) 3 Poles in Series, 60 Â°C 400 A (72 V) 3 Poles in Series, 70 Â°C 325 A (90 V) 1 Pole, 40 Â°C 500 A (90 V) 1 Pole, 60 Â°C 400 A (90 V) 1 Pole, 70 Â°C 325 A

Rated Operational Current DC-3 (Ie)

(110 V) 2 Poles in Series, 40 Â°C 400 A (110 V) 2 Poles in Series, 60 Â°C 400 A (110 V) 2 Poles in Series, 70 Â°C 325 A (110 V) 3 Poles in Series, 40 Â°C 400 A (110 V) 3 Poles in Series, 60 Â°C 400 A (110 V) 3 Poles in Series, 70 Â°C 325 A (220 V) 3 Poles in Series, 40 Â°C 400 A (220 V) 3 Poles in Series, 60 Â°C 400 A (220 V) 3 Poles in Series, 70 Â°C 325 A (72 V) 2 Poles in Series, 40 Â°C 400 A (72 V) 2 Poles in Series, 60 Â°C 400 A (72 V) 2 Poles in Series, 70 Â°C 325 A (72 V) 3 Poles in Series, 40 Â°C 400 A (72 V) 3 Poles in Series, 60 Â°C 400 A (72 V) 3 Poles in Series, 70 Â°C 325 A

Rated Operational Current DC-5 (Ie)

Mechanical Durability

5 million