ABB 1SB Block Contactor, 100V ac/dc, 250 V ac/dc Coil, 3-Pole, 4 kW, 3 NO/0 NC

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Subtotal (1 unit)*

SGD170.37

(exc. GST)

SGD185.70

(inc. GST)

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  • Ready to ship from 23 June 2026
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1 +SGD170.37

*price indicative

RS Stock No.:
720-802
Mfr. Part No.:
1SBL136063R2310
Manufacturer:
ABB
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Brand

ABB

Product Type

Block Contactor

Coil Voltage

100, 250V ac/dc

Number of Poles

3

Series

1SB

Power Rating

4kW

Mount Type

Screw

Function

Contactor

Normal State Configuration

3 NO/0 NC

Auxiliary Contact Configuration

1 NO/0 NC

Number of Auxiliary Contacts

1

Terminal Type

Push-in

Operational Current Ie

25A

Contactor Application

Contactor

Width

45mm

Standards/Approvals

IEC/EN 60947-1

Depth

92.3mm

Length

77mm

COO (Country of Origin):
FR
The ABB Block contactor designed to efficiently control motors up to 4 kW at 400 V AC and power circuits up to 25 A. This product features a Compact design with built-in surge protection, making it Ideal for applications in unstable network environments. With its wide control voltage range of 100 to 250 V at 50/60 Hz and DC. Its user-friendly push-in spring terminals simplify installation and maintenance, while the option to extend functionality with add-on auxiliary contact blocks allows for tailored configurations to suit diverse operational needs. Ideal for various industries, this product facilitates enhanced energy efficiency and operational effectiveness.

3 pole design supports up to 690 V AC for versatile applications

Built-in auxiliary contact enables expanded control options

Surge protection ensures reliable performance in fluctuating environments

Temperature adaptable, functioning optimally in ambient temperatures from -40 °C to 70 °C

Compact footprint at 45 mm width facilitates space-constrained installations

Easy mounting on standard DIN rails or by screws provides installation flexibility

Designed for high durability with a shock and vibration resistant structure

Interchangeable contact blocks offer flexibility in system configurations

Allows a maximum mechanical switching frequency of 3600 cycles per hour, enhancing operational efficiency

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