Better World

Siemens SENTRON Electronic Circuit Breaker 400A 3VA, 4 channels

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Subtotal (1 unit)*

£3,039.17

(exc. VAT)

£3,647.00

(inc. VAT)

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  • Shipping from 10 November 2025
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1 +£3,039.17

*price indicative

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RS Stock No.:
155-856
Mfr. Part No.:
3VA2440-7JP42-0AA0
Brand:
Siemens
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Brand

Siemens

Range

SENTRON

Series

3VA

Number of Channels

4

Current Rating

400A

Breaking Capacity at Maximum Voltage Rating

6 kA

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 designed for reliable line protection, equipped with advanced ETU550 overcurrent release technology. Boasting a robust breaking capacity, it efficiently safeguards electrical systems up to 110 kA at 415 V, ensuring optimum safety and performance.

IP40 protection class ensures durability against dust and environmental elements
Includes communication functionality for enhanced monitoring and integration
Available with optional motor drive for improved operational efficiency
Short-circuit and overload proof design enhances safety and longevity

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