Better World
Siemens, SENTRON MCCB 4P 400A, Breaking Capacity 150 kA, Fixed Mount
- RS Stock No.:
- 249-250
- Mfr. Part No.:
- 3VA6440-8HM41-2AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£4,121.97
(exc. VAT)
£4,946.36
(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 + | £4,121.97 |
*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.:
- 249-250
- Mfr. Part No.:
- 3VA6440-8HM41-2AA0
- 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 | 150 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 150 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 redefines reliability and performance for modern electrical systems. Engineered to provide robust circuit protection it offers unparalleled breaking capacity combined with advanced technology. With a multi pole design and an insulation voltage rated at 800 V this circuit breaker ensures safety and efficiency across diverse applications. Aimed at protecting electrical installations from overloads and short circuits it features adjustable trip settings allowing for tailored responses suited to specific operating conditions.
Robust mechanical service life rated at 20000 operating cycles
Innovative ground fault protection improves safety
Easy integration with optional motor drive for enhanced functionality
Explicit communication and measurement functions are absent simplifying usage
Innovative ground fault protection improves safety
Easy integration with optional motor drive for enhanced functionality
Explicit communication and measurement functions are absent simplifying usage
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