industrial switch 3P Low Voltage Circuit Breaker Home Circuit Breaker DIN Rail Mount Overload Short Circuit Protection Switch 400V 16A

LOW VOLTAGE PROTECTION: Used to protect low voltage electrical systems from overcurrent damage caused by overload or short circuit. FLAME RETARDANT MATERIAL: The shell is made of PA66 nylon material, flame retardant and high temperature resistant, with long service life. COMPACT SIZE: The miniature circuit breaker is 3P design, compact in structure, easy to install and does not take up space. STANDARD RAIL MOUNTING: Modular structure, bistable locking clip, can be easily installed on the DIN standard rail in the distribution box. WIDE APPLICATION: Mainly used for office building and residential building lighting system, which has strong practicability.