Siemens, SENTRON MCCB 4P 450A, Breaking Capacity 35 kA, Fixed Mount
- RS Stock No.:
- 257-184
- Mfr. Part No.:
- 3VA5445-5EF41-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£2,068.55
(exc. VAT)
£2,482.26
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 27 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 + | £2,068.55 |
*price indicative
- RS Stock No.:
- 257-184
- Mfr. Part No.:
- 3VA5445-5EF41-0AA0
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Siemens | |
Range | SENTRON | |
Series | 3VA5 | |
Number of Poles | 4 | |
Current Rating | 450A | |
Breaking Capacity at Maximum Voltage Rating | 35 kA | |
Mounting Style | Fixed | |
Select all | ||
---|---|---|
Brand Siemens | ||
Range SENTRON | ||
Series 3VA5 | ||
Number of Poles 4 | ||
Current Rating 450A | ||
Breaking Capacity at Maximum Voltage Rating 35 kA | ||
Mounting Style Fixed | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker represents a pinnacle in electrical protection engineered to meet the demands of modern industrial applications. Designed with precision it offers reliable performance with its robust breaking capacity and overload protection features ensuring safety across diverse operating environments. This circuit breaker not only provides effective short circuit protection but also integrates advanced functionality for seamless operation. Whether for line protection or system safeguarding this model excels through its dependable design catering to both domestic and commercial requirements with unmatched efficiency.
Offers a mechanical service life of up to 20000 operating cycles
Suitable for diverse ambient temperature conditions
Built to comply with stringent international standards
Compact design allows for effective use of space in installations
IP40 protection class ensures durability in challenging settings
Allows for flexible current rating adjustments to meet specific needs
Supportive auxiliary services enhance operational efficiency
Suitable for diverse ambient temperature conditions
Built to comply with stringent international standards
Compact design allows for effective use of space in installations
IP40 protection class ensures durability in challenging settings
Allows for flexible current rating adjustments to meet specific needs
Supportive auxiliary services enhance operational efficiency
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