GIIRISH MCB BOX METAL
Mini MCB DP with Protection Box, 30 Amp. DO – “TINY TRIP “VOX”, A circuit breaker is an electro mechanical device designed to protect an electrical circuit from damage caused by overload or short circuit. Its basic function is to detect a fault condition and, by interrupting continuity, to immediately discontinue electrical flow. Unlike a fuse, which operates once and automatically) to resume normal operation.