Better World
Siemens, SENTRON MCCB 4P 400A, Breaking Capacity 150 kA, Fixed Mount
- RS Stock No.:
- 249-675
- Mfr. Part No.:
- 3VA6440-8KP41-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£4,243.20
(exc. VAT)
£5,091.84
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 18 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £4,243.20 |
*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.:
- 249-675
- Mfr. Part No.:
- 3VA6440-8KP41-0AA0
- 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 | 150 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 150 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 designed to provide robust protection for a wide range of electrical applications. Engineered with advanced technology it offers a combination of breaking capacity and adjustable settings tailored to meet diverse operational needs. Ideal for industrial settings it integrates fault protection with user friendly features ensuring reliability and enhanced safety. Its compact design allows for seamless integration into existing systems making it a perfect choice for those looking to upgrade their electrical infrastructure.
Delivers enhanced protection with a comprehensive LSI overcurrent release
Designed with IP40 protection class suitable for various environments
Constructed for high mechanical and electrical endurance under specified conditions
Supports a communication function facilitating integration with monitoring systems
Features thermal overload protection adjustable from OFF up to specified percentages
Supports various ambient temperatures which ensuring operational reliability in diverse conditions
Designed with IP40 protection class suitable for various environments
Constructed for high mechanical and electrical endurance under specified conditions
Supports a communication function facilitating integration with monitoring systems
Features thermal overload protection adjustable from OFF up to specified percentages
Supports various ambient temperatures which ensuring operational reliability in diverse conditions
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