Up to 1000V 100A dc mini circuit breaker mcb is a type of circuit breaker that is designed to protect dc electrical circuits with a voltage up to 1000v and current up to 100a. It is a compact and lightweight device that is used to interrupt the flow of current in a circuit in case of overload or short circuits. The up to 1000V, 100A DC mini circuit breaker MCB is designed to provide reliable protection for a variety of applications, including solar photovoltaic systems, electric vehicles, and battery energy storage systems.
The up to 1000V, 100A DC mini circuit breaker MCB works on the principle of thermal-magnetic tripping. When the current in the circuit exceeds the rated current of the MCB, the thermal element in the MCB gets heated up, and when the temperature reaches a certain level, it trips the circuit. Similarly, when the current in the circuit exceeds the short-circuit capacity of the MCB, the magnetic element in the MCB trips the circuit.
