Better World
Siemens 4 A SIRIUS 3RV Motor Protection Circuit Breaker, 20 → 690 V
- RS Stock No.:
- 160-259
- Mfr. Part No.:
- 3RV2021-1EA20-0DA0
- 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 10 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.:
- 160-259
- Mfr. Part No.:
- 3RV2021-1EA20-0DA0
- 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 Product | Yes | |
| Better World Claim | Extended product life, Low carbon manufacture | |
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 Product Yes | ||
Better World Claim Extended product life, Low carbon manufacture | ||
- COO (Country of Origin):
- DE
The Siemens circuit breaker is designed for reliable system protection and enhanced operational efficiency. This model ensures seamless operation with its adjustable current response value and robust tripping characteristics. Characterised by high durability, it features a substantial mechanical service life and excellent electrical endurance, making it an ideal choice for various applications. With a compact design for easy installation, this circuit breaker effortlessly fits within diverse installation environments. The Siemens circuit breaker not only aids in safeguarding systems from overload but is also equipped with features that cater to high demand rates, ensuring superior performance under varying conditions. Additionally, its adaptable design supports multiple conductor cross-sections, making it versatile for different setups. This product exemplifies siemens commitment to quality and innovation in electrical safety solutions.
Compact design allows for effortless installation in various environments
High durability guarantees a long service life under normal operating conditions
Supports multiple conductor cross-sections for versatile applications
Electrical endurance facilitates optimal performance over time
High durability guarantees a long service life under normal operating conditions
Supports multiple conductor cross-sections for versatile applications
Electrical endurance facilitates optimal performance over time
