Better World
Siemens, SENTRON MCCB 4P 400A, Breaking Capacity 150 kA, Fixed Mount
- RS Stock No.:
- 249-374
- Mfr. Part No.:
- 3VA6440-8KT41-2AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£4,834.21
(exc. VAT)
£5,801.05
(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 + | £4,834.21 |
*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.:
- 249-374
- Mfr. Part No.:
- 3VA6440-8KT41-2AA0
- 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 offers unparalleled protection and reliability for various electrical applications. Featuring a robust design with four poles, it is equipped with the ETU856 electronic release mechanism, ensuring accurate overload and short circuit protection. This product is engineered to provide exceptional performance under demanding conditions, with a rated current of up to 400 A and an insulation voltage of 800 V. Its advanced features include adjustable tripping settings, allowing for customized operational parameters to suit specific needs.
Customizable trip settings allow tailored protection for various applications
Rated insulation voltage supports a wide range of operational environments
Optimized for high endurance with impressive mechanical and electrical lifespan
Supports confident integration into complex electrical systems with ease
Designed to comply with UL 489 standards for guaranteed safety
Versatile operational capabilities ensure reliability across varying temperatures
Rated insulation voltage supports a wide range of operational environments
Optimized for high endurance with impressive mechanical and electrical lifespan
Supports confident integration into complex electrical systems with ease
Designed to comply with UL 489 standards for guaranteed safety
Versatile operational capabilities ensure reliability across varying temperatures
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