Better World
Siemens, SENTRON, 3VA6 Molded Case Circuit Breaker 4-Pole 400A, Breaking Capacity 100 kA, Fixed
- RS Stock No.:
- 249-243
- Mfr. Part No.:
- 3VA6440-7JT41-2AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£4,310.45
(exc. VAT)
£5,172.54
(inc. VAT)
FREE delivery for orders over £50.00
Stocked by manufacturer
- Ready to ship from 27 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £4,310.45 |
*price indicative
Better World
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- RS Stock No.:
- 249-243
- Mfr. Part No.:
- 3VA6440-7JT41-2AA0
- 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 | |
| Product Type | Molded Case Circuit Breaker | |
| Range | SENTRON | |
| Series | 3VA6 | |
| Number of Poles | 4 | |
| Current Rating | 400A | |
| Breaking Capacity | 100kA | |
| Mount Type | Fixed | |
| Rated AC Voltage | 690V ac | |
| Standards/Approvals | CE, UL | |
| Width | 184mm | |
| Height | 248mm | |
| Depth | 110mm | |
| Better World Product | Yes | |
| Better World Claim | Concentrated or Compact Solution, Extended Product Life | |
| Tripping Mechanism | LSI | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Molded Case Circuit Breaker | ||
Range SENTRON | ||
Series 3VA6 | ||
Number of Poles 4 | ||
Current Rating 400A | ||
Breaking Capacity 100kA | ||
Mount Type Fixed | ||
Rated AC Voltage 690V ac | ||
Standards/Approvals CE, UL | ||
Width 184mm | ||
Height 248mm | ||
Depth 110mm | ||
Better World Product Yes | ||
Better World Claim Concentrated or Compact Solution, Extended Product Life | ||
Tripping Mechanism LSI | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker offers robust protection for electrical installations ensuring reliability and safety under varying operational conditions. This versatile device is engineered to handle substantial loads featuring a 4 pole configuration that makes it ideal for line protection. It adopts advanced protective functions including overload and short circuit protection facilitating smooth operation even in demanding environments. Designed with a comprehensive exposure to electrical endurance this circuit breaker ensures a formidable electrical life supporting heavy duty applications with a commendable breaking capacity.
Ensures effective ground fault monitoring to enhance safety standards
Built to operate in a wide temperature range meeting rigorous operational demands
Incorporates a robust mechanical and electrical lifespan for longer service
Allows for seamless integration with existing systems through communication features
Includes environmentally considerate design with a low global warming potential
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