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Siemens, SENTRON MCCB 3P 400A, Breaking Capacity 35 kA, Fixed Mount

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Subtotal (1 unit)*

£2,379.23

(exc. VAT)

£2,855.08

(inc. VAT)

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  • Shipping from 18 November 2025
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RS Stock No.:
249-704
Mfr. Part No.:
3VA6440-5JT31-0AA0
Brand:
Siemens
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Brand

Siemens

Range

SENTRON

Series

3VA6

Number of Poles

3

Current Rating

400A

Breaking Capacity at Maximum Voltage Rating

35 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 offers exceptional performance and reliability for industrial applications. Designed to protect your electrical circuits it boasts a robust breaking capacity and a comprehensive protection mechanism. With a system protection design tailored for various operational conditions this breaker ensures safety and convenience through its adjustable settings. The product features an innovative ETU556 overcurrent release providing configurable response parameters and alarm functionalities enhancing its adaptability to diverse environments.

Mechanical service life rated for 20000 operational cycles
Electrical endurance suitable for multiple voltage levels
Adaptable adjustable response settings for L S and G tripping
Environmentally conscious design with a low global warming potential
Compact dimensions to facilitate installation in limited spaces
IP40 protection class providing reliable defence against dust ingress

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