Better World
Siemens, SENTRON MCCB 3P 400A, Breaking Capacity 150 kA, Fixed Mount
- RS Stock No.:
- 249-360
- Mfr. Part No.:
- 3VA6440-8HL31-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£2,621.70
(exc. VAT)
£3,146.04
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 31 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £2,621.70 |
*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.:
- 249-360
- Mfr. Part No.:
- 3VA6440-8HL31-0AA0
- 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 | 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 3 | ||
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 engineered for exceptional reliability in demanding applications ensuring optimal line protection with a breaking capacity class L rated for 150 kA at 480 V. Designed with the ETU320 overcurrent release it guarantees comprehensive overload protection across various operating conditions. This robust molded case circuit breaker supports three poles enabling efficient operation in systems requiring heavy duty electrical protection. With an impressive mechanical service life of typically 20000 operating cycles it signifies durability and long term performance underpinned by adaptability for thermal applications including heating and air conditioning.
Adapts seamlessly to varying operational currents without compromising efficiency
Designed with adjustable response values for tailored protection settings
Offers a compact design for ease of installation in restricted spaces
Employs high quality insulation materials to ensure safety and reliability
Crafted for minimal environmental impact during its lifecycle
Supports straightforward maintenance enhancing longevity and uptime
Configured to function in diverse climatic conditions without degradation
Designed with adjustable response values for tailored protection settings
Offers a compact design for ease of installation in restricted spaces
Employs high quality insulation materials to ensure safety and reliability
Crafted for minimal environmental impact during its lifecycle
Supports straightforward maintenance enhancing longevity and uptime
Configured to function in diverse climatic conditions without degradation
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