2b single mounting facility thread class 3.156" overall length 2.500" overall width 24 single mounting facility thread quantity per inch tap, circuit selector unc single mounting facility thread series
Used on type ab,k frame 2 pole. 15.500" overall length 5.500" overall width major components:arc chute assys 1; base 1; cover 1; usage design:used as frame for circuit breaker; mtg configuration:mounts by two 25/64 in.dia holes, spaced 14-1/4 in.c to c;
6.375" overall length 3.000" overall width 27 all pressure connection thread quantity per inch rectangular w/bracket npt all pressure connection thread series
