RS Better World
Siemens 40A SIRIUS 3RV2 Motor Protection Circuit Breaker, 20V, 690 V, 60 °C, -20 °C
- RS Stock No.:
- 160-079
- Mfr. Part No.:
- 3RV2032-4UA15
- Brand:
- Siemens
Subtotal (1 unit)*
£313.96
(exc. VAT)
£376.75
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 28 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £313.96 |
*price indicative
Better World
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- RS Stock No.:
- 160-079
- Mfr. Part No.:
- 3RV2032-4UA15
- 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 | 40A | |
| Product Type | Motor Protection Circuit Breaker | |
| Motor Protection Component | Circuit Breaker | |
| Supply Voltage | 20, 690V | |
| Motor Protection System | 3RV2 | |
| Series | SIRIUS 3RV2 | |
| Overall Length | 140mm | |
| Overall Width | 55mm | |
| IP Rating | IP20 | |
| Overall Depth | 149mm | |
| Minimum Operating Temperature | -20°C | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | ABS, CE, CCC, DNV, EAC, EPD, IEC 61508, IECEX, ISO 13849, LRS, PRS, RINA, RoHS, UKCA, UL, VDE, ATEX | |
| Number of Poles | 3 | |
| Better World Product | Yes | |
| Better World Claim | Extended Product Life, Low Carbon Manufacture | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Current Rating 40A | ||
Product Type Motor Protection Circuit Breaker | ||
Motor Protection Component Circuit Breaker | ||
Supply Voltage 20, 690V | ||
Motor Protection System 3RV2 | ||
Series SIRIUS 3RV2 | ||
Overall Length 140mm | ||
Overall Width 55mm | ||
IP Rating IP20 | ||
Overall Depth 149mm | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals ABS, CE, CCC, DNV, EAC, EPD, IEC 61508, IECEX, ISO 13849, LRS, PRS, RINA, RoHS, UKCA, UL, VDE, ATEX | ||
Number of Poles 3 | ||
Better World Product Yes | ||
Better World Claim Extended Product Life, Low Carbon Manufacture | ||
The Siemens circuit breaker is specifically designed for motor protection, providing reliable performance across various applications. Its S2 size is perfect for environments requiring efficient management of operational currents, guaranteeing both overload and short-circuit protection. The device features a robust auxiliary switch arrangement with both normally open and normally closed contacts, enhancing its operational versatility. With high mechanical and electrical endurance ratings, this circuit breaker caters to a variety of needs, ensuring safe and efficient motor operation. Additionally, its compact dimensions make it ideal for installation in confined spaces, making it a perfect choice for industrial and commercial settings where space and efficiency are paramount.
Designed for easy screw and snap-on mounting on DIN rail
Equipped with advanced thermal overload release for safety
Constructed with a durable design for tough conditions
Provides high short-circuit current breaking capacity
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