MRC:
The specific commercial rating which classes the item as to what degree the item will withstand environmental elements and/or hazardous locations.ABFE
Hazardous Locations/environmental Protection:
Explosion proof
MRC:
A measurement of the longest dimension of the housing,in distinction from width.AFWD
Housing Length:
6.094 inches
Center To Center Distance Between Housing Mounting Facilities Parallel To Length:
5.875 inches
Center To Center Distance Between Housing Mounting Facilities Parallel To Width:
4.500 inches
MRC:
The designation that identifies the electrical configuration of a nonpile-up contact group including the number of switching poles or forms.CRLD
Nonpile-up Contact Arrangement:
1 two circuit, double break/double make, both positions maintained single switch unit