ABB 1SF Block Contactor, 100V ac/dc, 250 V ac/dc Coil, 3-Pole, 55 kW, 3 NO/0 NC

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Subtotal (1 unit)*

R 11 930,61

(exc. VAT)

R 13 720,20

(inc. VAT)

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  • Ready to ship from 17 June 2026
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1 +R 11,930.61

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RS stock no.:
721-233
Mfr. Part No.:
1SFL427001R1300
Manufacturer:
ABB
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Brand

ABB

Product Type

Block Contactor

Coil Voltage

100, 250V ac/dc

Number of Poles

3

Power Rating

55kW

Series

1SF

Function

Contactor

Normal State Configuration

3 NO/0 NC

Auxiliary Contact Configuration

0 NO/0 NC

Terminal Type

Double Clamp

Contactor Application

Contactor

Operational Current Ie

160A

Length

126mm

Depth

150mm

Standards/Approvals

UL

Width

90mm

COO (Country of Origin):
SE
The ABB 3 Pole contactor designed to control motors effectively and manage power circuits up to 160A. It operates seamlessly at voltages up to 690V (IEC) or 600V (UL), making it suitable for a range of applications where reliable motor control is essential. Built with Advanced AF technology, this contactor accommodates a wide control voltage range from 100V to 250V and features built-in surge protection for enhanced durability and performance. Its Compact block-type design allows easy expansion with auxiliary contact blocks, ensuring that it meets diverse electrical configuration needs while minimising panel energy consumption.

Designed for motor control up to 55 kW at 400V AC for efficient performance

Supports thermal currents of 160A at 40°C, enhancing reliability in heavy-duty applications

Compact design allows for quick and easy installation, Ideal for limited spaces

Wide control voltage range accommodates both AC and DC applications, increasing versatility

Built-in surge protection adds reliability, safeguarding against voltage spikes

Mechanical durability of 5 million cycles ensures long-lasting operation and reduced maintenance costs

IP40 rating on auxiliary terminals provides enhanced protection against dust and contact

Flexible connecting capacity allows compatibility with various cable types for easy integration

Rated insulation voltage of 1000V improves safety and compliance in industrial environments

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