Better World
Siemens 14 A SIRIUS 3RV Motor Protection Circuit Breaker, 20 → 690 V
- RS Stock No.:
- 160-778
- Mfr. Part No.:
- 3RV2131-4SA10
- Brand:
- Siemens
Subtotal (1 unit)*
£182.08
(exc. VAT)
£218.50
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 18 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £182.08 |
*price indicative
Better World
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- RS Stock No.:
- 160-778
- Mfr. Part No.:
- 3RV2131-4SA10
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Current Rating | 14 A | |
| Range | SIRIUS 3RV | |
| Motor Protection Component | Circuit Breaker | |
| Supply Voltage | 20 → 690 V | |
| Motor Protection System | 3RV2 | |
| Series | 3RV2 | |
| Better World Claim | Extended product life, Low carbon manufacture | |
| Better World Product | Yes | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Current Rating 14 A | ||
Range SIRIUS 3RV | ||
Motor Protection Component Circuit Breaker | ||
Supply Voltage 20 → 690 V | ||
Motor Protection System 3RV2 | ||
Series 3RV2 | ||
Better World Claim Extended product life, Low carbon manufacture | ||
Better World Product Yes | ||
- COO (Country of Origin):
- DE
The Siemens circuit breaker is designed to provide reliable motor protection with a CLASS 10 overload relay function. Perfectly suited for diverse industrial applications, its compact design allows flexibility for various installation environments. It features an adjustable current response value, ensuring adaptability to multiple motor specifications. With its high mechanical and electrical endurance, it guarantees long service life and dependable performance. This device prioritises safety with built-in protective functions, ensuring consistent operation under varying conditions. With a robust breaking capacity and multiple certifications, it stands as a reliable choice for professionals in need of reliable performance and safety assurance.
Thermal overload release design ensures accurate response to varying loads
Compact dimensions enable flexible installation options in tight spaces
Adjustable current response provides customisation for different motor requirements
High breaking capacity offers excellent safety performance under fault conditions
Compact dimensions enable flexible installation options in tight spaces
Adjustable current response provides customisation for different motor requirements
High breaking capacity offers excellent safety performance under fault conditions
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