Siemens, SENTRON, 3VA5 Molded Case Circuit Breaker 3-Pole 500 A, Breaking Capacity 10 kA, Fixed
- RS Stock No.:
- 257-612
- Mfr. Part No.:
- 3VA5450-1MH31-0AA0
- Manufacturer:
- Siemens
Subtotal (1 unit)*
€2,236.75
(exc. VAT)
€2,751.20
(inc. VAT)
Temporarily out of stock
- Shipping from 17 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | €2,236.75 |
*price indicative
- RS Stock No.:
- 257-612
- Mfr. Part No.:
- 3VA5450-1MH31-0AA0
- 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 | 500 A | |
| Breaking Capacity | 10kA | |
| Mount Type | Fixed | |
| Rated AC Voltage | 690 V ac | |
| Height | 248mm | |
| Depth | 110mm | |
| Standards/Approvals | CCC, CE, IEC 60947, UL 489, UL file HLAS | |
| Width | 138 mm | |
| Tripping Characteristics | Overload Protection, Short Circuit Protection | |
| Tripping Mechanism | TM120M, AM | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Range SENTRON | ||
Product Type Molded Case Circuit Breaker | ||
Series 3VA5 | ||
Number of Poles 3 | ||
Current Rating 500 A | ||
Breaking Capacity 10kA | ||
Mount Type Fixed | ||
Rated AC Voltage 690 V ac | ||
Height 248mm | ||
Depth 110mm | ||
Standards/Approvals CCC, CE, IEC 60947, UL 489, UL file HLAS | ||
Width 138 mm | ||
Tripping Characteristics Overload Protection, Short Circuit Protection | ||
Tripping Mechanism TM120M, AM | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker represents cutting-edge technology in motor starter protection, ensuring reliable performance in demanding environments. Designed to meet stringent standards, it offers robust protection against overloads and short circuits while providing a significant insulation voltage rating of 800 V. It enables flexibility with adjustable response settings, catering to various operational needs. With a mechanical service life of 20,000 cycles and an impressive electrical endurance, this product is built to withstand the rigours of daily use, making it an invaluable asset for industrial applications.
Robust environmental ratings ensure reliability in tough conditions
Complies with UL 489 for superior safety standards
Lightweight construction for easy handling and installation
Compatible with various auxiliary components for expanded functionality
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