Better World

Siemens, SENTRON MCCB Molded Case Circuit Breaker 3P 40A, Breaking Capacity 2.5 kA

View all MCCBs

Subtotal (1 unit)*

£412.91

(exc. VAT)

£495.49

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 01 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£412.91

*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.:
159-526
Mfr. Part No.:
3VA2140-5HL36-0AA0
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Range

SENTRON

Series

3VA1

Number of Poles

3

Current Rating

40A

Breaking Capacity at Maximum Voltage Rating

2.5 kA

Better World Product

Yes

Better World Claim

Concentrated or compact solution, Extended product life

COO (Country of Origin):
CZ
The Siemens case circuit breaker combines robust protection with exceptional performance. Designed for reliable line protection, it features the advanced ETU320 overcurrent release for optimal safety.

Complies with relevant safety and performance standards for peace of mind
Provides enhanced thermal protection with selective overload characteristics
Designed with IP40 protection to suit demanding environments

Related links