Better World
Siemens, SENTRON MCCB 3P 400A, Breaking Capacity 35 kA, Fixed Mount
- RS Stock No.:
- 249-818
- Mfr. Part No.:
- 3VA6440-5HM31-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£2,106.45
(exc. VAT)
£2,527.74
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 10 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £2,106.45 |
*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.:
- 249-818
- Mfr. Part No.:
- 3VA6440-5HM31-0AA0
- 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 | 3 | |
| Current Rating | 400A | |
| Breaking Capacity at Maximum Voltage Rating | 35 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 3 | ||
Current Rating 400A | ||
Breaking Capacity at Maximum Voltage Rating 35 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 efficiency. Engineered for optimal protection The Siemens Molded Case Circuit Breaker integrates advanced technologies to ensure safety in electrical systems. With an impressive breaking capacity of class M its robust design is tailored to meet the needs of demanding environments. This sophisticated breaker supports overload and short circuit protection making it suitable for various applications including heating and air conditioning systems with an impressive insulation voltage rating of 800 V.
Ensures operational efficiency with minimal power loss in active use
Robust short circuit current breaking and making capacities enhance system resilience
Operates effectively in extreme temperature ranges which ensuring versatility in various environments
Designed to be upgradable and retrofittable providing long term value for users
Equipped with environmental certifications aligning with sustainable practices
Robust short circuit current breaking and making capacities enhance system resilience
Operates effectively in extreme temperature ranges which ensuring versatility in various environments
Designed to be upgradable and retrofittable providing long term value for users
Equipped with environmental certifications aligning with sustainable practices