Circuit breaker locks can generally be divided into four types: miniature circuit breaker locks, large circuit breaker locks, universal circuit breaker locks, and small circuit breaker locks.
1. Miniature Circuit Breaker Lock
Miniature circuit breaker locks are made of high-strength resin and are easy to lock and operate.
2. Large Circuit Breaker Lock
The new large circuit breaker lock is made of high-strength resin, featuring strong impact resistance. It is equipped with stainless steel teeth, making the lock more secure and suitable for a wider range of circuit breakers. Its unique design can be applied to 380V/600V circuit breakers and circuit breakers with handle widths of 41 mm and 15.8 mm.
Circuit Breaker Lock
3. Universal Circuit Breaker Lock
This new type of circuit breaker lock is manufactured from a combination of steel, zinc, aluminum alloy, and high-strength nylon, ensuring excellent durability. The one-piece slider design makes it convenient to use. It can be used together with both padlocks and cable locks, representing a new generation of circuit breaker locks.
4. Horn-Type Circuit Breaker Lock
The new horn-type circuit breaker lock is made of high-strength resin. Its unique shark-mouth design features teeth with stainless steel fixing screws, providing a stronger grip on the circuit breaker handle. The adjustable baffle and scale marks on both sides of the lock allow it to adapt to different handle travel lengths of various circuit breakers, effectively preventing handle loosening and enhancing safety.