Call 020 8768 8080

Memshield 3 High Load Capacity MCB's for 250 Amp 'B' Boards ONLY

Special Offers

New deals daily!

Available now

Click here »


While stocks last

The Memshield-3 Single and Triple Pole High Capacity range of MCB's are the current up to date version of MEM Commercial and industrial Circuit Distribution system. Originally badged as MEM but now labelled as Eaton which is the Parent Company. Memshield 3 is a fully comprehensive range of power distribution solutions to meet todays challenging electrical sub distribution requirements

MCB in short stands for Miniature Circuit Breaker. This is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by overload or short circuit. Its basic function is to detect a fault condition and interrupt current flow.