Ideal 44-1807 Lockout 480v/600v, Single Multi Pole, 50 Pieces

480/600V lockout device designed primarily for Square D single-throw/multi-pole circuit breaker switches Single/Multi-Pole Breaker Lockouts from IDEAL feature a new blade design that provides tighter grip with less torque on thumbscrew. Uses thumbscrew to clamp lockout securely on to switch tongue, then pull cover over thumbscrew and lock in place to prevent clamp from being loosened. Can be snap-on mounted. Meets RoHS standards.