Better World

Siemens, SENTRON MCCB 4P 400A, Breaking Capacity 65 kA, Fixed Mount

Subtotal (1 unit)*

£3,667.33

(exc. VAT)

£4,400.80

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 27 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£3,667.33

*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.:
249-721
Mfr. Part No.:
3VA6440-6KM41-0AA0
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

65 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 protection for your electrical systems. Designed with the latest technology it guarantees reliability and safety across a range of applications. With its robust construction and advanced features this product is engineered to withstand heavy operational demands while providing efficient overload and short circuit protection. Its user friendly interface simplifies adjustments ensuring that operators can tailor the settings for optimal performance.

Delivers reliable performance in challenging conditions
Equipped with flexible adjustable parameters for customized protection
Offers effective ground fault monitoring for increased safety
Designed to operate in extreme temperature ranges which ensuring versatility
Constructed with high short circuit current breaking capacity
Complies with UL 489 standards for dependable circuit protection
Includes advanced protection functions to safeguard your equipment

Related links