Siemens, SENTRON MCCB Molded Case Circuit Breaker 3P 800A, Breaking Capacity 35 kA, Fixed Mount

View all MCCBs

Subtotal (1 unit)*

£3,320.08

(exc. VAT)

£3,984.10

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 24 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£3,320.08

*price indicative

RS Stock No.:
257-522
Mfr. Part No.:
3VA5580-1MH36-0AA0
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Range

SENTRON

Series

3VA5

Number of Poles

3

Current Rating

800A

Breaking Capacity at Maximum Voltage Rating

35 kA

Mounting Style

Fixed

COO (Country of Origin):
MX
The Siemens Molded Case Circuit Breaker is designed for exceptional performance and reliability in demanding applications. This circuit breaker embodies advanced technology, ensuring protection against overloads while offering robust short-circuit mechanisms. Its compact design makes it suitable for various installations, ensuring efficient space utilisation without compromising functionality. With a maximum short-circuit current rating of 100kA at 480V, it caters to industries requiring heavy-duty electrical management. This product not only complies with UL standards but also features multiple configurations for enhanced adaptability in diverse operational environments.

Constructed for easy access to main current circuit connections
Mechanical service life rated for 10,000 operating cycles, promoting durability
Lightweight design facilitates easier handling and installation
Wraps safety features in a robust, yet user friendly configuration

Related links