MCB


Miniature Circuit Breaker or MCB is an automatically operated electrical switch to protect from damage caused by overload or short circuit. Its basic function is to detect a fault condition and interrupt current flow. Unlike a fuse, which operated once and then must be replaced, a circuit breaker can be reset to resume operation.

MCB usually comes in three curves B,C and D –

B – Resistive load, used for low load like fans and lights

C – Inductive load, used for medium load like Air conditioners and Geysers

D – Heavy load, used in motors and transformers

 

 

Features

  • Domestic and Industrial
  • Range – 0.5A to 125A
  • Comes in 1 – 4 pole
  • Breaking capacity – 10KA

We provide Havells, L&T and Legrand MCBs.  For price, please visit price list section.

For discount related queries, please contact us.