DC Circuit Isolator, Low Voltage 750V 3P DIN Rail Mount DZ47s 63Z Mini Circuit Breaker for Power System Automatic switch

VARIOUS PROTECTION FUNCTIONS: Circuit breaker works for protecting power distribution facilities from overload and short circuit damage, and can also be used for control and isolation QUICKLY RELEASING: The electromagnetic trip system can trip when the circuit is short circuited, thereby effectively protecting the of the circuit EFFICIENT AUXILIARY ARC EXTINGUISHING: DC arc extinguishing is more difficult than AC, this DC circuit breaker has an auxiliary arc extinguishing magnetic system, which is more easy APPLICABLE SYSTEMS: Used for DC power systems, ship power systems, solar photovoltaic systems or other DC systems, with excellent performance 35MM DIN RAIL MOUNT: Circuit breaker possess modular structure, adopt screw clamps and 35mm DIN rail installation