Miniature Pin Out Circuit Breaker Lockout
Fits most standard pin-out ISO/DIN circuit breakers
Master Lock Part# S2390. This miniature pin out circuit breaker lockout is designed to fit most standard pin-out miniature ISO/DIN circuit breakers throughtout the world. It is constructed of polymer and steel and fits breakers with toggle openings of 7/16" (11 mm) or less. To attach to the breaker, slide the black thumb grip back to squeeze the pins together, place them in the holes above the circuit breaker and release the thumb grip. Then attach your padlock through the padlock opening. The 9/32" padlock opening accepts all American Lock and Master Lock padlock shackles and lockout hasp diameters.