Better World

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

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Subtotal (1 unit)*

£2,485.80

(exc. VAT)

£2,982.96

(inc. VAT)

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  • Shipping from 10 November 2025
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Units
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1 +£2,485.80

*price indicative

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RS Stock No.:
155-853
Mfr. Part No.:
3VA2440-7HN42-0AA0
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 engineered for optimal safety and performance in demanding environments. This advanced circuit breaker ensures reliable line protection with its innovative design and exceptional breaking capacity.

Compact dimensions enable easy integration into various setups
Adjustable current settings provide tailored operational performance
Durable mechanical and electrical endurance for lasting reliability
Protection class IP40 ensures suitability for diverse environments
Accessible adjustments for trip settings enhance user control

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