Better World
Siemens, SENTRON, 3VA6 Molded Case Circuit Breaker 4-Pole 400 A, Breaking Capacity 65 kA, Fixed
- RS Stock No.:
- 249-305
- Mfr. Part No.:
- 3VA6440-6KP41-2AA0
- Brand:
- Siemens
Subtotal (1 unit)*
$22,283.05
(exc. GST)
$25,625.51
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Temporarily out of stock
- Shipping from 20 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $22,283.05 |
*price indicative
Better World
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- RS Stock No.:
- 249-305
- Mfr. Part No.:
- 3VA6440-6KP41-2AA0
- 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 | 65kA | |
| Mount Type | Fixed | |
| Rated AC Voltage | 690 V ac | |
| Depth | 110mm | |
| Width | 184 mm | |
| Standards/Approvals | CE, UL | |
| Height | 248mm | |
| Better World Product | Yes | |
| Better World Claim | Concentrated or Compact Solution, Extended Product Life | |
| Tripping Characteristics | Overload Protection, Short Circuit Protection | |
| 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 65kA | ||
Mount Type Fixed | ||
Rated AC Voltage 690 V ac | ||
Depth 110mm | ||
Width 184 mm | ||
Standards/Approvals CE, UL | ||
Height 248mm | ||
Better World Product Yes | ||
Better World Claim Concentrated or Compact Solution, Extended Product Life | ||
Tripping Characteristics Overload Protection, Short Circuit Protection | ||
Tripping Mechanism LSI | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker is engineered for robust system protection particularly within industrial settings. It features advanced overload and short circuit protection functions ensuring reliability and safety in a variety of electrical applications. With a sleek design and built to withstand demanding conditions this product boasts an impressive mechanical service life of approximately 20000 operating cycles. The breaker operates efficiently across a wide range of temperatures offering exceptional performance even in extreme environments.
Designed for enhanced overload and short circuit protection
High mechanical service life ensures long lasting performance
Robust protection class IP40 for effective environmental resistance
Communication function enables integration with existing systems
Minimal power loss during operation promoting efficiency
Easy installation with a streamlined design
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