TeSys GV direct rotary handle, for motor circuit breakers GV4PE, LE, PEM, PB or replacement part for GV4P, GV4L handle.For main switch usage, it provides a black handle on a black bezel with indication of 3 positions OFF, ON, TRIP.Equipped with a “push to trip” button.Padlockable in OFF or ON position with up to 3 padlocks (to be ordered separately).Locking in ON position does not prevent the circuit breaker from tripping (unlocking is required for fault reset).Green Premium compliant (RoHS/REACh).