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

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Subtotal (1 unit)*

£3,129.36

(exc. VAT)

£3,755.23

(inc. VAT)

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  • Shipping from 27 October 2025
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1 +£3,129.36

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RS Stock No.:
249-350
Mfr. Part No.:
3VA6440-7HN41-0AA0
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 Claim

Concentrated or compact solution, Extended product life

Better World Product

Yes

COO (Country of Origin):
CZ
The Siemens Molded Case Circuit Breaker is an advanced solution designed for reliable power distribution in various applications. Engineered for exceptional performance this 4 pole breaker combines cutting edge technology with robust features ensuring high breaking capacities and optimal overload protection. With capabilities tailored for a wide range of operating conditions it stands out for its impressive insulation voltage and electrical endurance. The unit is particularly noteworthy for its adjustable settings allowing for customization to meet specific operational needs.

Constructed for both thermal and short circuit protection
Offers a mechanical service life of up to 20000 cycles
Designed with an IP40 protection class for increased durability
Operational within a wide temperature range enhancing adaptability
Provides clearer visibility with a trip indicator for faster fault diagnostics
Integrates seamlessly with existing electrical installations

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