Better World
Siemens, SENTRON MCCB Molded Case Circuit Breaker 4P 40A, Breaking Capacity 35 kA, Fixed Mount
- RS Stock No.:
- 268-428
- Mfr. Part No.:
- 3VA6140-5KM41-2AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£1,629.09
(exc. VAT)
£1,954.91
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 18 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £1,629.09 |
*price indicative
Better World
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- RS Stock No.:
- 268-428
- Mfr. Part No.:
- 3VA6140-5KM41-2AA0
- 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 | 3VA6 | |
| Number of Poles | 4 | |
| Current Rating | 40A | |
| Breaking Capacity at Maximum Voltage Rating | 35 kA | |
| Mounting Style | Fixed | |
| Better World Claim | Concentrated or compact solution, Extended product life | |
| Better World Product | Yes | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Range SENTRON | ||
Series 3VA6 | ||
Number of Poles 4 | ||
Current Rating 40A | ||
Breaking Capacity at Maximum Voltage Rating 35 kA | ||
Mounting Style Fixed | ||
Better World Claim Concentrated or compact solution, Extended product life | ||
Better World Product Yes | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker is engineered to provide robust protection in electrical systems, accommodating a diverse range of applications. Boasting a breaking capacity of up to 35 kA at 480 V, this circuit breaker ensures reliable operation while managing overloads and short circuits effectively. Designed for system protection, it integrates advanced features such as ETU830 overcurrent release and ground fault monitoring, making it suitable for demanding environments.
Designed to accommodate a wide operational temperature range
Compact design for easy installation in various environments
Supports upgrade options for enhanced functionality
Ensures long lasting performance with a high mechanical service life
Compact design for easy installation in various environments
Supports upgrade options for enhanced functionality
Ensures long lasting performance with a high mechanical service life
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