Allen-Bradley 194R-HS4E is a rotary disconnect switch operating handle designed for the 194R family of IEC disconnects. It features a two-position, 90-degree actuation and comes in red and yellow for visibility. The HS4E variant includes a defeater mechanism for safe lockout and is rated for IP66 protection, compatible with enclosure types 3R, 3, 12, 4, and 4X. This handle mounts to the 194R bracketed disconnect and is used to manually operate 194R switches in industrial control panels.
