1、Transparent Design: Distribution protection cover can be firmly installed on the circuit breaker switch without affecting the automatic tripping of the switch, and can check the status of the electrical switch in time. 2、Scope Of Application: Breaker protection cover lockout set is suitable for 2P miniature circuit breakers, and can realize safety padlock lockout with locking beam diameter ≤7mm. Can be locked and removed at will. 3、Robust And Durable: Circuit breaker cover padlock set is equipped with two keys, easy to use. The lock body is made of reinforced nylon, and the lock cover is high transparent glass resin Pc, strong and durable. 4、Easy To Install: Breaker protective cover lockout kit is equipped with industrial backing, stable and strong, easy to install, just fix the protective cover on the breaker, can effectively prevent accidental operation. 5、Prevents Electric Shock: Padlock lock beam is made of nylon, can be used in electrical isolation occasion to prevent electric shock, but also to ensure the strength and not easy to deformation breakage.