Circuit Breaker Lockout, Clamp-On, Circuit Breaker Voltage 120/277, For Use With 3-Phase Breakers, Max. Number of Padlocks 12, Padlock Shackle Max. Dia. 9/32 In., Red, Height 2-1/2 In., Width 4 In., Length 4 In., Material Polycarbonate, Circuit Breaker Poles 3
