Better World
Siemens, SENTRON MCCB 4P 400A, Breaking Capacity 100 kA, Fixed Mount
- RS Stock No.:
- 249-657
- Mfr. Part No.:
- 3VA6440-7KL41-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£3,682.51
(exc. VAT)
£4,419.01
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 27 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 + | £3,682.51 |
*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.:
- 249-657
- Mfr. Part No.:
- 3VA6440-7KL41-0AA0
- 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 | 4 | |
Current Rating | 400A | |
Breaking Capacity at Maximum Voltage Rating | 100 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 400A | ||
Breaking Capacity at Maximum Voltage Rating 100 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 deliver superior protection for electrical systems, combining robust functionality and intelligent design. This model features advanced overload and short circuit protection capabilities, ensuring safety and reliability in a variety of applications. With its compact footprint and rigorous testing standards, it is suited for demanding environments, including heating, air conditioning, and refrigeration. The circuit breaker incorporates a high breaking capacity, allowing it to handle significant load fluctuations while maintaining operational integrity.
Compact dimensions facilitate easy integration into existing systems
Exceptional mechanical and electrical endurance prolongs operational life
Communication capability enhances system monitoring and management
Strictly adheres to regulatory standards which ensuring safety and compliance
Environmentally focused with a reduced carbon footprint
Flexible installation options cater to diverse application requirements
Exceptional mechanical and electrical endurance prolongs operational life
Communication capability enhances system monitoring and management
Strictly adheres to regulatory standards which ensuring safety and compliance
Environmentally focused with a reduced carbon footprint
Flexible installation options cater to diverse application requirements
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