Better World
Siemens, SENTRON, 3VA6 Molded Case Circuit Breaker 3-Pole 400 A, Breaking Capacity 65 kA, Fixed
- RS Stock No.:
- 249-425
- Mfr. Part No.:
- 3VA6440-6KM31-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
$15,813.31
(exc. GST)
$17,394.64
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Temporarily out of stock
- Shipping from 17 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $15,813.31 |
*price indicative
Better World
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- RS Stock No.:
- 249-425
- Mfr. Part No.:
- 3VA6440-6KM31-0AA0
- Brand:
- Siemens
Specifications
Technical data sheets
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 | 3 | |
| Current Rating | 400 A | |
| Breaking Capacity | 65kA | |
| Mount Type | Fixed | |
| Rated AC Voltage | 480 V ac | |
| Terminal Type | Without | |
| Width | 138 mm | |
| Height | 248mm | |
| Depth | 110mm | |
| Standards/Approvals | IEC 60947, IEC 81346-2, RoHS, UL 489 | |
| Better World Product | Yes | |
| Better World Claim | Concentrated or Compact Solution, Extended Product Life | |
| Tripping Characteristics | Type G, Type I, Type L | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Range SENTRON | ||
Product Type Molded Case Circuit Breaker | ||
Series 3VA6 | ||
Number of Poles 3 | ||
Current Rating 400 A | ||
Breaking Capacity 65kA | ||
Mount Type Fixed | ||
Rated AC Voltage 480 V ac | ||
Terminal Type Without | ||
Width 138 mm | ||
Height 248mm | ||
Depth 110mm | ||
Standards/Approvals IEC 60947, IEC 81346-2, RoHS, UL 489 | ||
Better World Product Yes | ||
Better World Claim Concentrated or Compact Solution, Extended Product Life | ||
Tripping Characteristics Type G, Type I, Type L | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker is a sophisticated solution designed for reliable line protection in electrical installations. Engineered for exceptional performance it features an advanced ETU830 electronic trip unit that offers multiple levels of protection against overload and short circuit conditions. With a breaking capacity of 65 kA at 480 V this product is optimized for demanding industrial applications ensuring safety and durability. Its design accommodates a maximum operational current of 400 A and various adjustable settings allowing for tailored operational parameters to suit specific conditions.
Offers enhanced protection functionalities with ground fault monitoring
Comprises a power loss rating that enhances energy efficiency during operation
Compact design measuring only 248 mm in height and 138 mm in width
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