Siemens, SENTRON, 3VA5 Molded Case Circuit Breaker 3-Pole 400A, Breaking Capacity 10 kA, Fixed
- RS stock no.:
- 257-342
- Mfr. Part No.:
- 3VA5440-0MU31-0AA0
- Manufacturer:
- Siemens
Subtotal (1 unit)*
R 29 562,34
(exc. VAT)
R 33 996,69
(inc. VAT)
FREE delivery for orders over R 1,500.00
Stocked by manufacturer
- Ready to ship from 30 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | R 29,562.34 |
*price indicative
- RS stock no.:
- 257-342
- Mfr. Part No.:
- 3VA5440-0MU31-0AA0
- Manufacturer:
- Siemens
Specification
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 | 3VA5 | |
| Number of Poles | 3 | |
| Current Rating | 400A | |
| Breaking Capacity | 10kA | |
| Mount Type | Fixed | |
| Rated AC Voltage | 690V ac | |
| Terminal Type | Without | |
| Width | 138mm | |
| Depth | 110mm | |
| Standards/Approvals | ABS, CCC, CE, EAC, RCM, UKCA, VDE, UL | |
| Height | 248mm | |
| Tripping Mechanism | Thermal Magnetic | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Molded Case Circuit Breaker | ||
Range SENTRON | ||
Series 3VA5 | ||
Number of Poles 3 | ||
Current Rating 400A | ||
Breaking Capacity 10kA | ||
Mount Type Fixed | ||
Rated AC Voltage 690V ac | ||
Terminal Type Without | ||
Width 138mm | ||
Depth 110mm | ||
Standards/Approvals ABS, CCC, CE, EAC, RCM, UKCA, VDE, UL | ||
Height 248mm | ||
Tripping Mechanism Thermal Magnetic | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker represents a pinnacle of performance and safety in electrical management. Specifically designed for motor starter protection this product is an ideal solution for high demand applications facilitating efficient and reliable operations. With a robust frame capable of handling up to 400A it ensures optimal protection against short circuits while maintaining a compact footprint.
Designed with a user friendly interface for straightforward installation
Delivers a mechanical service life of up to 20000 cycles
Constructed with an IP40 protection class for durability in challenging environments
Provides operational flexibility with adjustable response settings
Related links
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