4540-01-004-1987 HEATING ELEMENT,ELECTRICAL,NONIMMERSION TYPE Index 5310-01-004-1989 NUT,PLAIN,HEXAGON

National Stock Number:
5975-01-004-1988

Federal Supply Class:
5975

National Item Identification Number:
010041988

Description:
ENTRANCE CAP,ELECTRICAL

Detail:
AN ITEM PRIMARILY DESIGNED TO PROVIDE FOR THE ENTRANCE OF ELECTRICAL WIRES INTO A BUILDING, STRUCTURE, OR INCLOSURE AND TO FACILITATE THEIR CONNECTION TO FEEDERS OR SERVICE CONDUCTORS. IT CONSISTS OF AN INSULATING BLOCK AND A METALLIC HOUSING DESIGNED TO HOLD THE INSULATING BLOCK AND TO FIT AN ELECTRICAL CONDUIT, CONDUIT FITTING, OR CABLE OF A SPECIFIED SIZE. THIS ITEM IS PRIMARILY INTENDED FOR USE IN EXPOSED, WET, OR DAMP LOCATIONS AND IS INSTALLED SO AS TO PRECLUDE THE ENTRANCE OF RAIN OR DEBRIS INTO THE CONDUIT. SEE ALSO CAP, ELECTRICAL.


Manufacturer Information:
125105500BRIDGEPORT FITTINGS INC
2510024381NEER MFG CO INC
ECO-10024381NEER MFG CO INC
SH-10156501ABB INSTALLATION PRODUCTS INC


Techincal Specification:
ACCOMMODATION HOLE INSIDE DIAMETER0.500 INCHES NOMINAL
CABLE/CONDUIT TYPE ACCOMMODATEDSTANDARD THICKWALL CONDUIT AND STANDARD THINWALL CONDUIT
CONDUCTOR ACCOMMODATION QUANTITY4
CONDUIT TRADE SIZE ACCOMMODATED0.500
OVERALL HEIGHT2.875 INCHES NOMINAL
MATERIALALUMINUM ALLOY BODY
MOUNTING METHODCLAMP
STYLE DESIGNATORRIGID CONDUIT


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