religare-electric
https://www.religare-electric.com/products/63-amp-dc-circuit-breaker.html
DZ47Z-63 1P 2P 3P 4P 1-63A DC MCB
63 AMP DC MCB is a kind of electrical devices that ensure electrical safety in homes, offices and other buildings as well as for industrial applications by protecting electrical installations against overloads and short circuits.