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

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Subtotal (1 unit)*

£3,818.89

(exc. VAT)

£4,582.67

(inc. VAT)

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  • Shipping from 20 November 2025
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RS Stock No.:
249-655
Mfr. Part No.:
3VA6440-7JQ41-0AA0
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 for enhanced electrical protection designed to meet the rigorous demands of modern applications. This advanced device blends innovation with robust functionality offering a reliable solution for safeguarding electrical circuits. With a breaking capacity of up to 100 kA at 480 V it is specifically tailored for critical operations demanding consistent performance. Featuring a comprehensive LSIG protection function this circuit breaker adeptly manages overloads short circuits and ground faults.

Designed to operate seamlessly within a broad temperature range catering to diverse environmental conditions
Weight efficient construction at just 6.9 kg allows for ease of installation and management
Incorporates advanced communication functionality facilitating integration with smart systems
Offers a compact design making it suitable for space constrained installations
Backed by comprehensive environmental certifications demonstrating a commitment to sustainability

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