Better World
Siemens SENTRON Electronic Circuit Breaker 400A 3VA, 4 channels
- RS Stock No.:
- 155-847
- Mfr. Part No.:
- 3VA2440-7HL42-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£2,591.47
(exc. VAT)
£3,109.76
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 03 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 + | £2,591.47 |
*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.:
- 155-847
- Mfr. Part No.:
- 3VA2440-7HL42-0AA0
- 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 | 3VA | |
Number of Channels | 4 | |
Current Rating | 400A | |
Breaking Capacity at Maximum Voltage Rating | 6 kA | |
Better World Product | Yes | |
Better World Claim | Concentrated or compact solution, Extended product life | |
Select all | ||
---|---|---|
Brand Siemens | ||
Range SENTRON | ||
Series 3VA | ||
Number of Channels 4 | ||
Current Rating 400A | ||
Breaking Capacity at Maximum Voltage Rating 6 kA | ||
Better World Product Yes | ||
Better World Claim Concentrated or compact solution, Extended product life | ||
- COO (Country of Origin):
- CZ
The Siemens versatile molded case circuit breaker is engineered for robust protection in electrical installations. Designed for line protection, it integrates advanced technology with a 4-pole configuration to ensure exceptional operational safety.
Robust design withstands extreme ambient temperatures
IP40 protection class safeguards against dust and moisture
Designed for easy installation with versatile connector options
Compliant with IEC standards for enhanced safety
Lightweight construction facilitates efficient handling and installation
IP40 protection class safeguards against dust and moisture
Designed for easy installation with versatile connector options
Compliant with IEC standards for enhanced safety
Lightweight construction facilitates efficient handling and installation
Related links
- Siemens SENTRON Electronic Circuit Breaker 400A 3VA, 4 channels
- Siemens SENTRON Electronic Circuit Breaker 400A 3VA, 3 channels
- Siemens SENTRON Electronic Circuit Breaker 250A 3VA, 4 channels
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