Better World

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

View all MCCBs

Subtotal (1 unit)*

£3,303.65

(exc. VAT)

£3,964.38

(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 +£3,303.65

*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.:
249-827
Mfr. Part No.:
3VA6440-5KM41-0AA0
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 designed to provide superior protection for electrical systems while ensuring reliability in demanding conditions. Engineered with advanced technology, it features an impressive breaking capacity and robust overload protection, making it ideal for various industrial applications. The circuit breaker not only safeguards against electrical faults but also integrates seamlessly into operational environments, enhancing system resilience and performance.

Provides advanced monitoring features for critical parameters
Built to operate effectively across a wide temperature range
Delivers comprehensive protection functionalities for electrical systems
Ensures compliance with stringent international standards
Supports flexible adjustment of operating parameters for tailored performance

Related links