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:
Watertight-nema type 4
MRC:
An overall measurement between specified points of an item,in distinction from height.ABFY
Overall Depth:
3.187 inches
MRC:
The distance between the center of one mounting facility and the center of the adjacent mounting facility parallel to the width.ABKR
Center To Center Distance Between Mounting Facilities Parallel To Width:
3.500 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
19.594 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
4.250 inches
MRC:
The name and number of those parts furnished with the item of supply that have not been specified elsewhere.ACSY
Furnished Items And Quantity:
1 rheostat and base plug 1 and clamping box 1
MRC:
The length of a straight line which passes through the center of an unthreaded mounting hole,and terminates at the circumference.AEBV
Unthreaded Mounting Hole Diameter:
0.406 inches
MRC:
The distance between the center of one mounting facility and the center of the adjacent mounting facility parallel to the height.AEBW
Center To Center Distance Between Mounting Facilities Parallel To Height:
12.625 inches
MRC:
A designation of the standard mounting facility arrangement provided.AESL
Standard Mounting Pattern Designator:
4 point-rectangular
MRC:
The length of a straight line which passes through the center of the cable entrance,and terminates at the circumference.AFQJ
Cable Entrance Diameter:
1.062 inches and 0.750 inches
MRC:
The means of attaching the item.AXGY
Mounting Method:
Unthreaded hole
MRC:
Those features,not otherwise specified,which may be required for proper functioning of the item.CBBL
Features Provided:
Cover and fuse
MRC:
Indicates the type and number of entrances provided.CPLF
Entrance Type And Quantity:
2 stuffing box
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Copper alloy
MRC:
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT
Surface Treatment:
Enamel
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Rectangular, surface mounting
