Better World
Siemens, SENTRON, 3VA6 Molded Case Circuit Breaker 3-Pole 400 A, Breaking Capacity 35 kA, Fixed
- RS Stock No.:
- 249-290
- Mfr. Part No.:
- 3VA6440-5KM31-0AA0
- Manufacturer:
- Siemens
Subtotal (1 unit)*
€3,246.05
(exc. VAT)
€3,992.64
(inc. VAT)
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 + | €3,246.05 |
*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.:
- 249-290
- Mfr. Part No.:
- 3VA6440-5KM31-0AA0
- Manufacturer:
- 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 | 3 | |
| Current Rating | 400 A | |
| Breaking Capacity | 35kA | |
| Rated AC Voltage | 690 V ac | |
| Mount Type | Fixed | |
| Standards/Approvals | CE, UL | |
| Height | 248mm | |
| Width | 184 mm | |
| Depth | 110mm | |
| Better World Claim | Concentrated or Compact Solution, Extended Product Life | |
| Better World Product | Yes | |
| Tripping Mechanism | LIG | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Molded Case Circuit Breaker | ||
Range SENTRON | ||
Series 3VA6 | ||
Number of Poles 3 | ||
Current Rating 400 A | ||
Breaking Capacity 35kA | ||
Rated AC Voltage 690 V ac | ||
Mount Type Fixed | ||
Standards/Approvals CE, UL | ||
Height 248mm | ||
Width 184 mm | ||
Depth 110mm | ||
Better World Claim Concentrated or Compact Solution, Extended Product Life | ||
Better World Product Yes | ||
Tripping Mechanism LIG | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker offers superior line protection and is engineered for optimal performance in demanding applications. Designed with cutting edge technology it features a robust breaking capacity of 35 kA at 480 V and incorporates advanced protection functions. The versatile ETU830 overcurrent release ensures reliable operation and adaptability to various electrical systems. Operating under an extensive temperature range it guarantees consistent performance in both high and low conditions.
Robust switching capacity class ensures high performance under load
Offers advanced ground fault monitoring for enhanced safety
Communication functions enable integration into smart electrical systems
Adaptable response settings allow flexibility based on specific needs
Environmental friendly design aligns with sustainability goals
Complies with international standards for added assurance