Siemens, SENTRON, 3VA5 Molded Case Circuit Breaker 3-Pole 400A, Breaking Capacity 100 kA, Fixed
- RS Stock No.:
- 257-402
- Mfr. Part No.:
- 3VA5340-7EF31-0AA0
- Manufacturer:
- Siemens
Subtotal (1 unit)*
SGD3,845.30
(exc. GST)
SGD4,191.38
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
Stocked by manufacturer
- Ready to ship from 08 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | SGD3,845.30 |
*price indicative
- RS Stock No.:
- 257-402
- Mfr. Part No.:
- 3VA5340-7EF31-0AA0
- 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 | |
| Range | SENTRON | |
| Product Type | Molded Case Circuit Breaker | |
| Series | 3VA5 | |
| Number of Poles | 3 | |
| Current Rating | 400A | |
| Breaking Capacity | 100kA | |
| Mount Type | Fixed | |
| Rated AC Voltage | 690V ac | |
| Rated DC Voltage | 138V dc | |
| Terminal Type | Without | |
| Height | 248mm | |
| Width | 138mm | |
| Standards/Approvals | VDE, UL, UKCA, RMRS, RCM, EAC, CE, CCC, ABS | |
| Depth | 110mm | |
| Tripping Mechanism | Thermal Magnetic | |
| Tripping Characteristics | Type C | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Range SENTRON | ||
Product Type Molded Case Circuit Breaker | ||
Series 3VA5 | ||
Number of Poles 3 | ||
Current Rating 400A | ||
Breaking Capacity 100kA | ||
Mount Type Fixed | ||
Rated AC Voltage 690V ac | ||
Rated DC Voltage 138V dc | ||
Terminal Type Without | ||
Height 248mm | ||
Width 138mm | ||
Standards/Approvals VDE, UL, UKCA, RMRS, RCM, EAC, CE, CCC, ABS | ||
Depth 110mm | ||
Tripping Mechanism Thermal Magnetic | ||
Tripping Characteristics Type C | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker is expertly designed to deliver robust line protection with exceptional breaking capacity. The product boasts a sleek design ideal for modern applications, ensuring reliability in demanding electrical environments. With a comprehensive range of operational currents and extensive mechanical service life, it optimally manages overloads and short circuits while safeguarding your circuits effectively.
Designed for optimal electrical endurance which ensuring long lasting reliability
Built to operate efficiently across varying ambient temperatures
Includes optional motor drive for extended functionality
Meets international protection standards with an IP40 rating
Compact dimensions facilitate easy installation in tight spaces
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