Circuit Breaker Lockout, 120/277V

Circuit Breaker Lockout requires no tools to tighten the device onto the breaker. A thumbscrew allows the device to be installed quickly and easily. The120/277V breaker fits circuit breakers 9/16” W x 3/8” L. The lockout measures 1-3/8″H, 2”L, 7/8″W and accommodates one padlock, with shackles up to 9/32″’. The device is made from durable plastic (polypropylene) and nylon and includes a separate attachable cleat to assure positive restraint for breakers with long, sliding switch throws.