Siemens, SENTRON MCCB Molded Case Circuit Breaker 3P 40A, Breaking Capacity 7 kA
- RS Stock No.:
- 159-523
- Mfr. Part No.:
- 3VA1140-4EE36-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£200.94
(exc. VAT)
£241.13
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 11 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £200.94 |
*price indicative
- RS Stock No.:
- 159-523
- Mfr. Part No.:
- 3VA1140-4EE36-0AA0
- 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 | |
| Range | SENTRON | |
| Series | 3VA1 | |
| Number of Poles | 3 | |
| Current Rating | 40A | |
| Breaking Capacity at Maximum Voltage Rating | 7 kA | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Range SENTRON | ||
Series 3VA1 | ||
Number of Poles 3 | ||
Current Rating 40A | ||
Breaking Capacity at Maximum Voltage Rating 7 kA | ||
- COO (Country of Origin):
- CZ
The Siemens case circuit breaker encapsulates advanced protection and reliability for your electrical systems. With a robust design, this circuit breaker is engineered to handle high breaking capacities, ensuring safety against overloads and short circuits.
Includes various adjustable parameters for tailored protection
Provides a comprehensive environmental product declaration
Compatible with various conductor cross-sections for flexible installations
Provides a comprehensive environmental product declaration
Compatible with various conductor cross-sections for flexible installations