ABB 1SF Block Contactor, 20V ac/dc, 60 V ac/dc Coil, 3-Pole, 55 kW, 3 NO/0 NC
- RS stock no.:
- 721-227
- Mfr. Part No.:
- 1SFL427001R1100
- Manufacturer:
- ABB
Image representative of range
Subtotal (1 unit)*
R 13 392,37
(exc. VAT)
R 15 401,23
(inc. VAT)
FREE delivery for orders over R 1,500.00
Stocked by manufacturer
- Ready to ship from 08 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | R 13,392.37 |
*price indicative
- RS stock no.:
- 721-227
- Mfr. Part No.:
- 1SFL427001R1100
- Manufacturer:
- ABB
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB | |
| Coil Voltage | 20, 60V ac/dc | |
| Product Type | Block Contactor | |
| Number of Poles | 3 | |
| Series | 1SF | |
| Power Rating | 55kW | |
| 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 | |
| Width | 90mm | |
| Standards/Approvals | UL | |
| Length | 126mm | |
| Depth | 150mm | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Coil Voltage 20, 60V ac/dc | ||
Product Type Block Contactor | ||
Number of Poles 3 | ||
Series 1SF | ||
Power Rating 55kW | ||
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 | ||
Width 90mm | ||
Standards/Approvals UL | ||
Length 126mm | ||
Depth 150mm | ||
- COO (Country of Origin):
- SE
The ABB Contactor is a powerful solution designed for efficient motor control and electrical switching. This three-pole contactor operates at a voltage of up to 690 V and is suitable for controlling motors up to 55 kW at 400 V AC or 75 hp at 480 V UL. With its innovative AF technology, it effectively manages wide control voltage variations, reducing energy consumption and maintaining performance in unstable networks. The Compact design includes built-in surge protection, making it Ideal for various applications, from industrial to commercial environments, while allowing for easy extension with auxiliary contact blocks and accessories.
Optimised for controlling motors and switching power circuits efficiently
Wide control voltage range: 24 to 60 V AC and 20 to 60 V DC
Built-in surge protection enhances reliability
Compact design facilitates easy installation and integration
Thermal current rated at 160 A, ensuring robust performance
Mechanical durability rated for 5 million cycles, offering longevity
Advanced insulation and impulse withstand voltage capabilities
Flexible connection options cater to diverse installation needs
IP20 rated Coil terminals provide protection from solid objects
Compliant with international standards, ensuring safety and quality
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