Handle mechanism kits are used with all disconnect switch and circuit breaker installations. The kits contain all parts necessary for mounting the handle to the flange of the enclosure. This handle mechanism is for use with 400A 9422TG1 or 9422TG2 operating mechanisms. Handle is suitable for right or left hand flange mounting. Handle mechanism has a 12 inch handle. Handle mechanism is for use in enclosures rated NEMA 1, 3, 3R, 4 (sheet steel) and 12. Handle mechanism is UL Component Recognized.