Better World

Siemens, SENTRON MCCB 4P 400A, Breaking Capacity 35 kA, Fixed Mount

View all MCCBs

Subtotal (1 unit)*

£2,970.24

(exc. VAT)

£3,564.29

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 19 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£2,970.24

*price indicative

Better World

Our Better World range features products that make it easy for you to make a greener product choice you can trust. Click here to find out more.

RS Stock No.:
249-701
Mfr. Part No.:
3VA6440-5JP41-0AA0
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Range

SENTRON

Series

3VA6

Number of Poles

4

Current Rating

400A

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 engineered to provide exceptional reliability and safety in diverse operating conditions. Tailored for demanding environments. It features a robust design that ensures optimal performance. This model accommodates high breaking capacities and is particularly suited for applications requiring dependable overload and short circuit protection. With advanced mechanisms like the ETU550 it ensures precise adjustments for overload and short circuit settings making it an ideal choice for critical infrastructures.

IP40 protection class ensures reliable operation in challenging environments
Compact dimensions facilitate easy integration into existing setups
Mechanical service life rated for up to 20000 operating cycles
Low power loss during operation contributes to energy efficiency

Related links