Better World

Siemens, SENTRON MCCB 3P 400A, Breaking Capacity 100 kA, Fixed Mount

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Subtotal (1 unit)*

£2,485.30

(exc. VAT)

£2,982.36

(inc. VAT)

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  • Shipping from 21 November 2025
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*price indicative

Better World

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RS Stock No.:
249-844
Mfr. Part No.:
3VA6440-7HL31-2AA0
Brand:
Siemens
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Brand

Siemens

Range

SENTRON

Series

3VA6

Number of Poles

3

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 combines advanced technology with unparalleled protection capabilities ensuring robust performance in a variety of applications. Designed for demanding environments this model features a breaking capacity of 100 kA at 480 V making it an ideal choice for line protection. With its compact dimensions and high insulation voltage of 800 V this product is well suited for space constrained areas without compromising on safety or effectiveness. Furthermore it operates seamlessly across a wide temperature range guaranteeing consistent performance even in hostile conditions.

Compact design allows for installation in limited spaces maximizing utility
Robust construction supports an extensive operational life reducing replacement needs
Ideal for specific applications such as HVAC systems enhancing versatility
Exceptional insulation voltage rating improves overall safety margins

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