Better World

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

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Subtotal (1 unit)*

£3,682.51

(exc. VAT)

£4,419.01

(inc. VAT)

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  • 999,999,999 unit(s) shipping from 18 November 2025
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RS Stock No.:
249-657
Mfr. Part No.:
3VA6440-7KL41-0AA0
Brand:
Siemens
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Brand

Siemens

Range

SENTRON

Series

3VA6

Number of Poles

4

Current Rating

400A

Breaking Capacity at Maximum Voltage Rating

100 kA

Mounting Style

Fixed

Better World Product

Yes

Better World Claim

Concentrated or compact solution, Extended product life

COO (Country of Origin):
CZ
The Siemens Molded Case Circuit Breaker is engineered to deliver superior protection for electrical systems, combining robust functionality and intelligent design. This model features advanced overload and short circuit protection capabilities, ensuring safety and reliability in a variety of applications. With its compact footprint and rigorous testing standards, it is suited for demanding environments, including heating, air conditioning, and refrigeration. The circuit breaker incorporates a high breaking capacity, allowing it to handle significant load fluctuations while maintaining operational integrity.

Compact dimensions facilitate easy integration into existing systems
Exceptional mechanical and electrical endurance prolongs operational life
Communication capability enhances system monitoring and management
Strictly adheres to regulatory standards which ensuring safety and compliance
Environmentally focused with a reduced carbon footprint
Flexible installation options cater to diverse application requirements

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