Better World
Siemens, SENTRON MCCB 4P 400A, Breaking Capacity 100 kA, Fixed Mount
- RS Stock No.:
- 249-847
- Mfr. Part No.:
- 3VA6440-7HM41-2AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£3,606.73
(exc. VAT)
£4,328.08
(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 + | £3,606.73 |
*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.:
- 249-847
- Mfr. Part No.:
- 3VA6440-7HM41-2AA0
- 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 | 400A | |
Breaking Capacity at Maximum Voltage Rating | 100 kA | |
Mounting Style | Fixed | |
Better World Product | Yes | |
Better World Claim | Concentrated or compact solution, Extended product life | |
Select all | ||
---|---|---|
Brand Siemens | ||
Range SENTRON | ||
Series 3VA6 | ||
Number of Poles 4 | ||
Current Rating 400A | ||
Breaking Capacity at Maximum Voltage Rating 100 kA | ||
Mounting Style Fixed | ||
Better World Product Yes | ||
Better World Claim Concentrated or compact solution, Extended product life | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker is engineered for optimal performance and reliability in various industrial applications. With a robust design this device ensures superior protection for your electrical systems featuring a high breaking capacity that meets stringent UL safety standards. The circuit breaker seamlessly integrates advanced overload and short circuit protection mechanisms with adjustable response values that allow for tailored settings based on specific operational needs.
Robust design withstands various environmental conditions
Allows for efficient energy management with minimal power loss
Meets rigorous UL and IEC safety standards
Electrical endurance supports extensive operational cycles
Lightweight construction simplifies installation and management
Protection features include overload short circuit and ground fault monitoring
Allows for efficient energy management with minimal power loss
Meets rigorous UL and IEC safety standards
Electrical endurance supports extensive operational cycles
Lightweight construction simplifies installation and management
Protection features include overload short circuit and ground fault monitoring
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