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Siemens, SENTRON MCCB 3P 400A, Breaking Capacity 150 kA, Fixed Mount

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Subtotal (1 unit)*

£3,477.91

(exc. VAT)

£4,173.49

(inc. VAT)

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  • Shipping from 19 November 2025
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RS Stock No.:
249-253
Mfr. Part No.:
3VA6440-8JP31-2AA0
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

150 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 is expertly designed for reliable system protection, boasting a robust breaking capacity and a variety of customizable settings. With its UL Frame rated capabilities, it ensures safety in even the most demanding environments. Featuring an advanced ETU550 overcurrent release and LSI protection function, this device is tailored for efficient overload and short circuit management.

Customizable settings enhance adaptability in various applications
Status indicators provide real time monitoring capabilities
Enhanced insulation voltage support maximizes operational safety
Versatile temperature range performance caters to diverse environments
Optional motor drive extends operational flexibility
Electrical contacts remain reliable without complex connections
Compact design allows for efficient space utilization in installations

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