Better World
Siemens, SENTRON, 3VA6 Molded Case Circuit Breaker 4-Pole 400 A, Breaking Capacity 150 kA, Fixed
- RS Stock No.:
- 249-795
- Mfr. Part No.:
- 3VA6440-8KP41-2AA0
- Brand:
- Siemens
Subtotal (1 unit)*
$17,714.03
(exc. GST)
$20,371.13
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Temporarily out of stock
- Shipping from 18 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $17,714.03 |
*price indicative
Better World
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- RS Stock No.:
- 249-795
- Mfr. Part No.:
- 3VA6440-8KP41-2AA0
- 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 | |
| Product Type | Molded Case Circuit Breaker | |
| Range | SENTRON | |
| Series | 3VA6 | |
| Number of Poles | 4 | |
| Current Rating | 400 A | |
| Breaking Capacity | 150kA | |
| Mount Type | Fixed | |
| Rated AC Voltage | 690 V ac | |
| Standards/Approvals | CE, UL | |
| Depth | 110mm | |
| Width | 184 mm | |
| Height | 248mm | |
| 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 400 A | ||
Breaking Capacity 150kA | ||
Mount Type Fixed | ||
Rated AC Voltage 690 V ac | ||
Standards/Approvals CE, UL | ||
Depth 110mm | ||
Width 184 mm | ||
Height 248mm | ||
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 combines robust protection with exceptional performance. Designed for demanding applications it boasts a high breaking capacity and a versatile ETU850 electronic release which adapts to overload and short circuit scenarios with ease. The product ensures consistent protection across various operating conditions with adjustable settings for enhanced functionality. Its durable construction supports a mechanical service life of 20000 cycles and it is rated for a maximum operational current of 400 A.
Includes a communication function for integration with monitoring systems
Designed with a compact footprint for space saving installations
Provides ground fault monitoring to enhance safety
Supports flexible response settings to cater to specific application needs
Constructed to withstand rigorous electrical and mechanical demands
Built to ensure low power loss in operation boosting energy efficiency
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