Better World
Siemens, SENTRON, 3VA6 Molded Case Circuit Breaker 4-Pole 400A, Breaking Capacity 65 kA, Fixed
- RS Stock No.:
- 249-843
- Mfr. Part No.:
- 3VA6440-6KT41-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£3,626.99
(exc. VAT)
£4,352.39
(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 + | £3,626.99 |
*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.:
- 249-843
- Mfr. Part No.:
- 3VA6440-6KT41-0AA0
- 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 | |
| Product Type | Molded Case Circuit Breaker | |
| Series | 3VA6 | |
| Number of Poles | 4 | |
| Current Rating | 400A | |
| Breaking Capacity | 65kA | |
| Rated AC Voltage | 480V ac | |
| Mount Type | Fixed | |
| Terminal Type | Without | |
| Width | 184mm | |
| Depth | 110mm | |
| Height | 248mm | |
| Standards/Approvals | IEC 60947, IEC 81346-2, RoHS, UL 489 | |
| Better World Claim | Concentrated or Compact Solution, Extended Product Life | |
| Better World Product | Yes | |
| Tripping Characteristics | Type I, Type L, Type S | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Range SENTRON | ||
Product Type Molded Case Circuit Breaker | ||
Series 3VA6 | ||
Number of Poles 4 | ||
Current Rating 400A | ||
Breaking Capacity 65kA | ||
Rated AC Voltage 480V ac | ||
Mount Type Fixed | ||
Terminal Type Without | ||
Width 184mm | ||
Depth 110mm | ||
Height 248mm | ||
Standards/Approvals IEC 60947, IEC 81346-2, RoHS, UL 489 | ||
Better World Claim Concentrated or Compact Solution, Extended Product Life | ||
Better World Product Yes | ||
Tripping Characteristics Type I, Type L, Type S | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker excels in high demand applications. It features a state of the art ETU856 overcurrent release system ensuring precise overload and short circuit protection. With a support for up to 400 Amps across various temperatures and advanced ground fault monitoring this circuit breaker provides a dependable safety solution for your electrical systems. Its user friendly design is complemented by a compact structure ensuring a seamless integration into current and future installations.
High breaking capacity ensures effective protection in demanding scenarios
Compact dimensions facilitate easy installation in various applications
Enhanced communication functions allow integration with existing systems
Adjustable trip settings cater to diverse operational requirements
Designed for high ambient temperatures which ensuring performance reliability
Suitable for multiple application types delivering exceptional versatility
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