MCB 63A 4P DC

MCB 63A 4P DC

A 63A 4-Pole DC Miniature Circuit Breaker (MCB) is used to protect DC circuits against overload and short circuits. It is commonly installed in:

Solar photovoltaic (PV) systems

Battery energy storage systems

DC combiner boxes

Industrial DC power distribution


Typical specifications:

Rated current: 63A

Poles: 4P

Rated DC voltage: Up to 1000V DC (model dependent)

Breaking capacity: 6kA

Mounting: 35mm DIN rail

Standard: IEC/EN 60947-2