Better World
Siemens, SENTRON MCCB 3P 400A, Breaking Capacity 100 kA, Fixed Mount
- RS Stock No.:
- 249-777
- Mfr. Part No.:
- 3VA6440-7KM31-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£3,152.11
(exc. VAT)
£3,782.53
(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 + | £3,152.11 |
*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.:
- 249-777
- Mfr. Part No.:
- 3VA6440-7KM31-0AA0
- 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 | 3VA6 | |
Number of Poles | 3 | |
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 3 | ||
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 specifically engineered to deliver superior protection and performance for electrical distribution systems. With a robust design The Siemens Molded Case Circuit Breaker not only meets stringent UL and IEC standards but also offers exceptional operational flexibility. Capable of handling operational currents of up to 400 A it ensures reliable line protection with advanced overload and short circuit features.
Adjustable response values allow for tailored protection settings
Compact dimensions facilitate easy integration into existing setups
IP40 protection class safeguards against dust and liquids
Environmentally friendly with low global warming potential during operation
Mechanical endurance supports over 20000 operating cycles for durability
Optional motor drive extension for advanced functionalities
Compact dimensions facilitate easy integration into existing setups
IP40 protection class safeguards against dust and liquids
Environmentally friendly with low global warming potential during operation
Mechanical endurance supports over 20000 operating cycles for durability
Optional motor drive extension for advanced functionalities
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