Siemens, SENTRON MCCB 3P 450A, Breaking Capacity 100 kA, Fixed Mount
- RS Stock No.:
- 257-249
- Mfr. Part No.:
- 3VA5445-7EC31-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£1,863.97
(exc. VAT)
£2,236.76
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 17 November 2025
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Units | Per unit |
---|---|
1 + | £1,863.97 |
*price indicative
- RS Stock No.:
- 257-249
- Mfr. Part No.:
- 3VA5445-7EC31-0AA0
- 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 | 3 | |
Current Rating | 450A | |
Breaking Capacity at Maximum Voltage Rating | 100 kA | |
Mounting Style | Fixed | |
Select all | ||
---|---|---|
Brand Siemens | ||
Range SENTRON | ||
Series 3VA5 | ||
Number of Poles 3 | ||
Current Rating 450A | ||
Breaking Capacity at Maximum Voltage Rating 100 kA | ||
Mounting Style Fixed | ||
- COO (Country of Origin):
- CZ
The Siemens Molded Case Circuit Breaker is designed for robust line protection and reliable overload safeguards in demanding environments. With innovative features tailored for the 3VA series it boasts a breaking capacity that ensures system stability even under high load conditions. It stands as a testament to Siemens' commitment to safety and efficiency ideal for various industrial and commercial installations where quality and compliance to IEC and UL standards are paramount.
Designed with a three pole configuration for comprehensive line coverage
Includes a LI overcurrent release for enhanced reliability
Constructed with IP40 protection class safeguarding its internal components from dust ingress
Lightweight design at only 5.2 kg facilitates easy installation and handling
Suitable for a wide range of applications including industrial and commercial sectors
Includes a LI overcurrent release for enhanced reliability
Constructed with IP40 protection class safeguarding its internal components from dust ingress
Lightweight design at only 5.2 kg facilitates easy installation and handling
Suitable for a wide range of applications including industrial and commercial sectors
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