The ABB OHYS2AJ is a red/yellow emergency-stop style rotary handle for OT160-OT250 (S2) frame switch-disconnectors, used to operate the switch from outside an enclosure door or panel. It provides door interlocking and padlockable isolation in the OFF position, compatible with the corresponding ABB OT switch-disconnector frame.
Order code: 1SCA105296R1001. Typical applications include enclosure doors and control panels where external, lockable operation of an OT switch-disconnector is required.
