Siemens, SENTRON MCCB 4P 400A, Breaking Capacity 100 kA, Fixed Mount

Subtotal (1 unit)*

£2,021.01

(exc. VAT)

£2,425.21

(inc. VAT)

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  • 999,999,999 unit(s) shipping from 10 November 2025
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Per unit
1 +£2,021.01

*price indicative

RS Stock No.:
257-241
Mfr. Part No.:
3VA5340-7GC41-2AA0
Brand:
Siemens
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Brand

Siemens

Range

SENTRON

Series

3VA5

Number of Poles

4

Current Rating

400A

Breaking Capacity at Maximum Voltage Rating

100 kA

Mounting Style

Fixed

COO (Country of Origin):
CZ
The Siemens Molded Case Circuit Breaker is engineered for robust performance in demanding applications. It features a 400 A operational capacity, ensuring reliable protection for your electrical installations. This versatile circuit breaker is designed to handle high breaking capacities with proficiency, reaching up to 100 kA under 480 V, making it ideal for extensive line protection. With its compact dimensions and advanced thermal magnetic release functionality, this unit provides dependable overload and short circuit protection.

Supports adjustable response values to tailor protection settings to specific needs
Constructed with a compact design for easier integration into existing systems
Delivers exceptional electrical endurance for extensive operational cycles
Offers dependable thermal detection for accurate overload management
Certified for performance under a range of environmental conditions