Used on next higher assembly generation set 4bt 48a and z. 87.0mm overall length 80.0mm overall width name assigned by manufacturer monitoring relay frequency monitoring
Used on swbd 4h-6h dc power distribution switchboards (blown fuse indication circuit). this switch is a lower force switch, it only takes 4 oz to operate switch, the differential travel is lower, with a min/max of .0002-.0005".