Siemens 2.8 → 4 A SIRIUS 3RV Motor Protection Circuit Breaker, 690 V
- RS Stock No.:
- 124-3102
- Mfr. Part No.:
- 3RV2021-1EA10
- Brand:
- Siemens
Subtotal (1 unit)*
£66.54
(exc. VAT)
£79.85
(inc. VAT)
FREE delivery for orders over £50.00
- 6 unit(s) ready to ship
- Plus 2 unit(s) ready to ship from another location
- Plus 9 unit(s) shipping from 31 October 2025
Units | Per unit |
---|---|
1 + | £66.54 |
*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.:
- 124-3102
- Mfr. Part No.:
- 3RV2021-1EA10
- Brand:
- Siemens
Select all | Attribute | Value |
---|---|---|
Brand | Siemens | |
Current Rating | 2.8 → 4 A | |
Range | SIRIUS 3RV | |
Motor Protection Component | Circuit Breaker | |
Supply Voltage | 690 V | |
Series | 3RV2 | |
Overall Length | 45mm | |
Overall Width | 96.9mm | |
Overall Depth | 97mm | |
Minimum Operating Temperature | -20°C | |
Maximum Operating Temperature | +60°C | |
Voltage Rating | 690 V | |
Terminal Type | Screw | |
Better World Product | Yes | |
Better World Claim | Extended product life, Low carbon manufacture | |
Number of Poles | 3 | |
Breaking Capacity | 100 kA | |
Size | S0 | |
Select all | ||
---|---|---|
Brand Siemens | ||
Current Rating 2.8 → 4 A | ||
Range SIRIUS 3RV | ||
Motor Protection Component Circuit Breaker | ||
Supply Voltage 690 V | ||
Series 3RV2 | ||
Overall Length 45mm | ||
Overall Width 96.9mm | ||
Overall Depth 97mm | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature +60°C | ||
Voltage Rating 690 V | ||
Terminal Type Screw | ||
Better World Product Yes | ||
Better World Claim Extended product life, Low carbon manufacture | ||
Number of Poles 3 | ||
Breaking Capacity 100 kA | ||
Size S0 | ||
- COO (Country of Origin):
- DE
Siemens Motor Protection Circuit Breaker, 690V Rated Voltage, Screw Terminals - SIRIUS Series - 3RV2021-1EA10
Features & Benefits
• Mechanical and electrical lifespan of 100,000 switching cycles indicate durability
• Built to operate reliably in temperatures between -20°C and +60°C
Is it straightforward to install this motor protection circuit breaker?
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