Feature:1. Split Fixed Upper Locking Cover: The upper locking cover of this circuit breaker lockout device adopts split fixing, which is not easy to break, smoother opening and closing, and convenient for locking.2. Blade Teeth Bite Design: This clamp on breaker lock out device adopts blade teeth bite design, with less force on the shaped screws, but the combination is more tight and not easy to loosen.3. Sturdy And Durable: This clamp circuit breaker lock is made of excellent PA and ABS material, which is sturdy and durable, and not easy to deform, durable, erosion resistant, insulating, and temperature resistant.4. Easy Installation: This circuit breaker locking device is installed without the use of tools, using shaped screws to secure the locking device to the switch handle, and then fastening the stopper cover to the shaped screws to lock it from loosening.5. Wide Application: This clamp on circuit breaker tagout device has a wide range of applications and can be used in industrial power isolation areas, workshops, factories and so on.Specification:Item Type: Circuit Breaker Lock Material: PA, ABS Application: Suitable for circuit breakers with handle width 72mm.Package List:2 x Circuit Breaker Lockout Device