MCB 63A SP

MCB 63A SP (Single Pole)

A 63A Single Pole (SP) Miniature Circuit Breaker (MCB) is used to protect single-phase AC circuits against overloads and short circuits. It is commonly used for:

Main incoming protection in small installations

Air conditioners and water heaters

High-power socket circuits

Lighting and power distribution circuits


Typical specifications:

Rated current: 63A

Poles: 1P (Single Pole)

Rated voltage: 230/240V AC

Breaking capacity: 6kA or 10kA (depending on the model)

Mounting: 35mm DIN rail

Trip curve: B or C (C curve is commonly used for general electrical installations)