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Siemens, SENTRON MCCB 4P 400A, Breaking Capacity 150 kA, Fixed Mount

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Subtotal (1 unit)*

£4,243.20

(exc. VAT)

£5,091.84

(inc. VAT)

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  • Shipping from 17 November 2025
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*price indicative

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RS Stock No.:
249-262
Mfr. Part No.:
3VA6440-8KT41-0AA0
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

150 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 exemplifies reliability and performance in system protection for diverse applications. Engineered with advanced technology it is designed to manage electric currents efficiently ensuring robust overload and short circuit protection. With a versatile 4 pole configuration and impressive breaking capacities this device addresses the demands of modern electrical installations providing not just protection but also enhancing operational safety.

Exceptional insulation voltage rating ensures high operational safety
Designed for easy retrofitting enhancing its adaptability across different setups
Incorporates advanced ground fault monitoring capabilities for added security
Robust environmental protection class safeguards against dust and moisture

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