ABB 1SB Contactor Relay, 250V ac/dc, 500 V ac/dc Coil, 8-Pole
- RS Stock No.:
- 720-795
- Mfr. Part No.:
- 1SBH137063R1480
- Manufacturer:
- ABB
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This image is representative of the product range
Subtotal (1 unit)*
SGD221.07
(exc. GST)
SGD240.97
(inc. GST)
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Stocked by manufacturer
- Ready to ship from 24 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | SGD221.07 |
*price indicative
- RS Stock No.:
- 720-795
- Mfr. Part No.:
- 1SBH137063R1480
- Manufacturer:
- ABB
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB | |
| Product Type | Contactor Relay | |
| Coil Voltage | 250, 500V ac/dc | |
| Number of Poles | 8 | |
| Series | 1SB | |
| Mount Type | Screw | |
| Function | Contactor Relay | |
| Auxiliary Contact Configuration | 8 NO | |
| Number of Auxiliary Contacts | 8 | |
| Terminal Type | Push-in | |
| Contactor Application | Contactor Relay | |
| Operational Current Ie | 2A | |
| Length | 110.5mm | |
| Standards/Approvals | IEC/EN 60947-1 | |
| Width | 45mm | |
| Depth | 92.3mm | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Product Type Contactor Relay | ||
Coil Voltage 250, 500V ac/dc | ||
Number of Poles 8 | ||
Series 1SB | ||
Mount Type Screw | ||
Function Contactor Relay | ||
Auxiliary Contact Configuration 8 NO | ||
Number of Auxiliary Contacts 8 | ||
Terminal Type Push-in | ||
Contactor Application Contactor Relay | ||
Operational Current Ie 2A | ||
Length 110.5mm | ||
Standards/Approvals IEC/EN 60947-1 | ||
Width 45mm | ||
Depth 92.3mm | ||
- COO (Country of Origin):
- FR
The ABB Contactor relay is designed for high-performance switching of auxiliary and control circuits, specifically tailored for railway rolling stock applications. Compliant with the latest standards, this device excels in environments like passenger cabins and subterranean operations, where reliability and quick installation are paramount. With its Advanced Push-in Spring Terminal technology, onboarding becomes remarkably swift and efficient, while its Compact dimensions facilitate space-saving installations.
Complies with IEC 60947-5-1 and railway standards for enhanced reliability
Push-in Spring terminals enable Faster wiring and installation
Compact design requires 15% less width, maximising space utilisation
Achieves low energy consumption, needing 68% less Coil power in operation
Available with auxiliary contact blocks for flexibility in mounting options
Designed to withstand vibrations and shocks, ensuring durability in tough conditions
Offers a rated insulation voltage of 690 V, suitable for various applications
High mechanical and electrical switching frequencies improve operational efficiency
Wide ambient temperature range from -40 °C to +70 °C for versatile usage
Meets environmental compliance with guidelines such as REACH and RoHS
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