480 600 Volt Breaker Blocker Kit

Made of alloy engineering plastic;

The self-adhesive track on the back can be permanently fixed to the distribution box; (just clean the panel and stick it on, no need to drill holes);

You can use two safety padlocks with a shackle diameter ≤7mm to lock it;

The red rod indicates the switch is off, and the green rod indicates the switch is on.