Better World
Siemens 63 A SIRIUS Motor Protection Circuit Breaker, 20 → 690 V
- RS Stock No.:
- 160-005
- Mfr. Part No.:
- 3RV2142-4JA10
- Brand:
- Siemens
Subtotal (1 unit)*
£417.73
(exc. VAT)
£501.28
(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 + | £417.73 |
*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.:
- 160-005
- Mfr. Part No.:
- 3RV2142-4JA10
- 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 | 63 A | |
| Range | SIRIUS | |
| Motor Protection Component | Circuit Breaker | |
| Supply Voltage | 20 → 690 V | |
| Motor Protection System | 3RV2 | |
| Better World Product | Yes | |
| Better World Claim | Extended product life, Low carbon manufacture | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Current Rating 63 A | ||
Range SIRIUS | ||
Motor Protection Component Circuit Breaker | ||
Supply Voltage 20 → 690 V | ||
Motor Protection System 3RV2 | ||
Better World Product Yes | ||
Better World Claim Extended product life, Low carbon manufacture | ||
- COO (Country of Origin):
- DE
The Siemens circuit breaker for motor protection is expertly designed to enhance operational reliability and safety while delivering high-quality performance in diverse applications. With an overload relay function and robust thermal design, it efficiently manages electrical loads and protects motor systems from unforeseen faults. Built to withstand challenging conditions, this device offers impressive electrical endurance and is tailored for seamless integration with various systems. Additionally, its compact dimensions allow for effortless installation, making it an ideal solution for both new projects and upgrades in existing setups.
Robust thermal design for high operational reliability
Compact dimensions for easy integration
Electrical endurance supports high-performance operation
Flexible voltage ratings for global compatibility
User-friendly installation options simplify setup
Compact dimensions for easy integration
Electrical endurance supports high-performance operation
Flexible voltage ratings for global compatibility
User-friendly installation options simplify setup
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