Better World

Siemens, SENTRON MCCB Molded Case Circuit Breaker 4P 40A, Breaking Capacity 35 kA, Fixed Mount

Subtotal (1 unit)*

£1,386.63

(exc. VAT)

£1,663.96

(inc. VAT)

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  • Shipping from 17 November 2025
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1 +£1,386.63

*price indicative

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RS Stock No.:
268-488
Mfr. Part No.:
3VA6140-5KL41-2AA0
Brand:
Siemens
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Brand

Siemens

Range

SENTRON

Series

3VA6

Number of Poles

4

Current Rating

40A

Breaking Capacity at Maximum Voltage Rating

35 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 is a sophisticated system protection device designed to handle demanding applications. With a robust breaking capacity of up to 35 kA at 480 V, this four pole circuit breaker ensures reliable line protection. Its advanced overload and short circuit protection features, coupled with customizable response values, make it ideal for diverse operational environments. The device showcases impressive electrical endurance, offering up to 14,000 operating cycles at 480 V.

Complies with UL and IEC standards for enhanced safety and reliability
Offers communication and additional measurement functions for improved monitoring
Designed for both mechanical and electrical endurance which ensuring long lasting performance
Protection class IP40 suitable for various environmental conditions

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