RS Better World
Siemens, SENTRON, 3VA6 Molded Case Circuit Breaker 4-Pole 400A, Breaking Capacity 150 kA, Fixed
- RS Stock No.:
- 249-673
- Mfr. Part No.:
- 3VA6440-8KM41-2AA0
- Brand:
- Siemens
Subtotal (1 unit)*
Kr. 96 825,87
(exc. VAT)
Kr. 121 032,34
(inc. VAT)
FREE delivery for online orders over 750,00 kr
Stocked by manufacturer
- Ready to ship from 04 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | Kr. 96 825,87 |
*price indicative
Better World
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- RS Stock No.:
- 249-673
- Mfr. Part No.:
- 3VA6440-8KM41-2AA0
- 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 | |
| Range | SENTRON | |
| Product Type | Molded Case Circuit Breaker | |
| Series | 3VA6 | |
| Number of Poles | 4 | |
| Current Rating | 400A | |
| Breaking Capacity | 150kA | |
| Rated AC Voltage | 690V ac | |
| Mount Type | Fixed | |
| Width | 138mm | |
| Standards/Approvals | UL, CE | |
| Depth | 110mm | |
| Height | 248mm | |
| Better World Product | Yes | |
| Better World Claim | Concentrated or Compact Solution, Extended Product Life | |
| Tripping Mechanism | LSI | |
| Tripping Characteristics | Overload Protection, Short Circuit Protection | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Range SENTRON | ||
Product Type Molded Case Circuit Breaker | ||
Series 3VA6 | ||
Number of Poles 4 | ||
Current Rating 400A | ||
Breaking Capacity 150kA | ||
Rated AC Voltage 690V ac | ||
Mount Type Fixed | ||
Width 138mm | ||
Standards/Approvals UL, CE | ||
Depth 110mm | ||
Height 248mm | ||
Better World Product Yes | ||
Better World Claim Concentrated or Compact Solution, Extended Product Life | ||
Tripping Mechanism LSI | ||
Tripping Characteristics Overload Protection, Short Circuit Protection | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker is a vital component in modern electrical systems ensuring reliable protection for your installations. This advanced device is designed to accommodate a wide range of applications with a robust design that supports high breaking capacities. Featuring state of the art overload and short circuit protection this breaker not only secures your circuits but also enhances operational efficiency with its adjustable settings.
Four pole design for comprehensive line protection
Mechanical lifespan rated at 20000 operating cycles for longevity
Offers communication functions for enhanced monitoring capabilities
IP40 protection class ensures durability against ingress
Supports adjustable trip settings for tailored fault response
Equipped with ground fault monitoring for additional safety
Compact dimensions promote easy integration into existing systems
Related links
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- Siemens 3VA6 Molded Case Circuit Breaker 3-Pole 400A Fixed