Better World
Siemens, SENTRON, 3VA6 Molded Case Circuit Breaker 3-Pole 400 A, Breaking Capacity 35 kA, Fixed
- RS Stock No.:
- 249-829
- Mfr. Part No.:
- 3VA6440-5KT31-2AA0
- Manufacturer:
- Siemens
Subtotal (1 unit)*
€3,718.63
(exc. VAT)
€4,573.91
(inc. VAT)
Temporarily out of stock
- Shipping from 16 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | €3,718.63 |
*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.:
- 249-829
- Mfr. Part No.:
- 3VA6440-5KT31-2AA0
- 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 | |
| Mount Type | Fixed | |
| Rated AC Voltage | 690 V ac | |
| Height | 248mm | |
| Standards/Approvals | CE, UL | |
| Depth | 110mm | |
| Width | 184 mm | |
| 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 | ||
Product Type Molded Case Circuit Breaker | ||
Range SENTRON | ||
Series 3VA6 | ||
Number of Poles 3 | ||
Current Rating 400 A | ||
Breaking Capacity 35kA | ||
Mount Type Fixed | ||
Rated AC Voltage 690 V ac | ||
Height 248mm | ||
Standards/Approvals CE, UL | ||
Depth 110mm | ||
Width 184 mm | ||
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 engineered for exceptional reliability and performance, designed to provide optimal protection for your electrical systems. With a robust construction and advanced technology, it ensures efficient operation while safeguarding against short circuits, overloads, and ground faults. This model is especially tailored for commercial and industrial applications, boasting a breaking capacity that can handle varying load demands.
Adaptable response parameters tailor protection to specific needs
Designed to withstand extreme environmental conditions
Compact footprint facilitating space efficient installations
Rated for high performance at elevated temperatures
Mechanically resilient ensuring long service life
Supports ground fault monitoring for comprehensive safety
Related links
- Siemens 3VA6 Molded Case Circuit Breaker 3-Pole 400 A Fixed
- Siemens 3VA6 Molded Case Circuit Breaker 3-Pole 150 A Fixed
- Siemens 3VA6 Molded Case Circuit Breaker 3-Pole 100 A Fixed
- Siemens 3VA6 Molded Case Circuit Breaker 3-Pole 250 A Fixed
- Siemens 3VA6 Molded Case Circuit Breaker 3-Pole 40 A Fixed
- Siemens 3VA6 Molded Case Circuit Breaker 4-Pole 400 A Fixed
- Siemens 3VA6 Molded Case Circuit Breaker 4-Pole 800 A Fixed
- Siemens 3VA6 Molded Case Circuit Breaker 3-Pole 800 A Fixed