Attributes . Designed to accept the following disconnect switches and circuit breakers: ABB Controls flange mounted variable depth operating mechanisms for disconnect switches and circuit breakers. Allen Bradley 1494F flange mounted disconnect switches and 1494D flange mounted operators for circuit breakers. Allen Bradley 1494V variable depth flange mounted disconnect switches and circuit breaker mechanisms. C-H Westinghouse type C361 disconnect switches and operator mechanism. Cutler Hammer Type C371 circuit breaker operating mechanisms. Flex-Shaft handle operators for circuit breakers. General Electric type STDA flange handles and variable depth operating mechanisms for disconnect switches and circuit breakers. Also Spectra-Flex cable operators for circuit breakers. Siemens I-T-E Max-Flex flange mounted variable depth operating handles for disconnect switches and circuit breakers. Square D disconnect switches and circuit breakers used with Class 9422 flange mounted variable depth operating mechanisms or cable mechanisms. These enclosures will not receive Class 9422 bracket mounted disconnect devices or class 9422TG1 or TG2 devices. . Names