Better World
Siemens 4 A SIRIUS 3RV Motor Protection Circuit Breaker, 20 → 690 V
- RS Stock No.:
- 160-258
- Mfr. Part No.:
- 3RV2021-1EA10-0DA0
- Brand:
- Siemens
Subtotal (1 unit)*
£89.03
(exc. VAT)
£106.84
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 17 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £89.03 |
*price indicative
Better World
Our Better World range features products that make it easy for you to make a greener product choice you can trust. Click here to find out more.
- RS Stock No.:
- 160-258
- Mfr. Part No.:
- 3RV2021-1EA10-0DA0
- 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 | 4 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 4 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 expertly designed for system protection and delivers reliable performance in various industrial applications. With a robust design suited for demanding environments, it ensures safety and efficiency without phase failure detection. Its thermal overload release feature allows precise adjustments to meet varying operational demands. Combining state-of-the-art technology with enhanced service life, this circuit breaker is ideal for protecting your electrical systems from overloads and short circuits. With a compact size and versatile mounting options, it is both user-friendly and adaptable to a variety of installations. The product's mechanical and electrical endurance of 100, 000 cycles further guarantees longevity and reliability, making it a valuable asset for efficient system protection.
Designed for optimum short-circuit protection
Enables flexible installation options for various setups
Provides finger-safe touch protection on the front
Suitable for use in high humidity environments
Meets rigorous safety standards for reliable operation
Enables flexible installation options for various setups
Provides finger-safe touch protection on the front
Suitable for use in high humidity environments
Meets rigorous safety standards for reliable operation
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