Better World

Siemens SENTRON Electronic Circuit Breaker 40A 3VA2, 4 channels

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Subtotal (1 unit)*

£880.69

(exc. VAT)

£1,056.83

(inc. VAT)

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  • Shipping from 15 December 2025
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1 +£880.69

*price indicative

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RS Stock No.:
157-211
Mfr. Part No.:
3VA2140-8HL42-0AA0
Brand:
Siemens
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Brand

Siemens

Range

SENTRON

Series

3VA2

Number of Channels

4

Current Rating

40A

Breaking Capacity at Maximum Voltage Rating

25 kA

Better World Claim

Concentrated or compact solution, Extended product life

Better World Product

Yes

COO (Country of Origin):
CZ
The Siemens Moulded Case Circuit Breaker offers essential line protection with exceptional reliability and performance. Designed for medium voltage applications, it integrates cutting edge technology that ensures substantial operational safety and efficiency. The intelligent design facilitates easy upgrades and retrofitting, making it a versatile choice for various installation requirements. Its robust construction meets strict performance standards, providing peace of mind for users in demanding environments.

Compact dimensions optimise space in control panels
Wide range of adjustable parameters allows tailored settings
IP40 protection class ensures reliable operation in diverse conditions
Environmentally considerate design with a Siemens Eco Profile

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