Black/red pistol handle, 3 positions I-0-II, 1SCA022817R2130, IP65, Nema 1, 3R, 12 type. Door interlock in I and II positions and when padlocked. Padlockable with three padlocks, shackle diameter Ø 5...10 mm. For use on change-over switches OT16...125F_C