Better World
Siemens, SENTRON MCCB 3P 400A, Breaking Capacity 35 kA, Fixed Mount
- RS Stock No.:
- 249-823
- Mfr. Part No.:
- 3VA6440-5JT31-2AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£2,902.05
(exc. VAT)
£3,482.46
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 07 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £2,902.05 |
*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.:
- 249-823
- Mfr. Part No.:
- 3VA6440-5JT31-2AA0
- 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 | 3 | |
| Current Rating | 400A | |
| Breaking Capacity at Maximum Voltage Rating | 35 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 3 | ||
Current Rating 400A | ||
Breaking Capacity at Maximum Voltage Rating 35 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 represents a pinnacle of technology in electrical protection. Engineered for robust system safeguarding this device is equipped with an ETU556 overcurrent release ensuring comprehensive line protection. With a breaking capacity of class M and a maximum short circuit current breaking capacity of up to 85 kA at 240 V it is designed to handle substantial electrical loads with efficiency. Its advanced features such as adjustable response values for L S and I tripping make it versatile for various applications from industrial to commercial settings.
Mechanical service life reaches up to 20000 operating cycles for extended durability
Equipped with ground fault monitoring enhancing safety and risk mitigation
IP40 protection class ensures resilience against environmental factors
Compact dimensions allow for easy integration into various installations
Adjustable current response values to meet specific system requirements
Equipped with ground fault monitoring enhancing safety and risk mitigation
IP40 protection class ensures resilience against environmental factors
Compact dimensions allow for easy integration into various installations
Adjustable current response values to meet specific system requirements