4520-01-024-3321 HEATING ELEMENT,ELECTRICAL,NONIM Index 4520-00-025-9118 HEATING ELEMENT,ELECTRICAL,NONIM

National Stock Number:
4520-01-024-6292

Federal Supply Class:
4520

National Item Identification Number:
010246292

Description:
HEATING ELEMENT,ELECTRICAL,NONIM

Detail:
AN ELECTRICAL DEVICE IN THE FORM OF A RESISTOR CONSISTING OF A RESISTANCE WIRE, AN INSULATING MATERIAL, AND MAY BE SHEATHED. INCLUDES INFRARED ELEMENTS. IT IS DESIGNED TO TRANSFORM ELECTRICAL CURRENT INTO HEAT. IT MAY INCLUDE AN AUTOMATIC CONTROL TO REGULATE THE AMOUNT OF HEAT GENERATED.


Manufacturer Information:
69-1101A217032VALAD ELECTRIC HEATING CORP.
VDH-251B17032VALAD ELECTRIC HEATING CORP.


Techincal Specification:
ELEMENT RADIATION SPECTRUMNONINFRARED
ELEMENT QUANTITY1
ELEMENT CONNECTION STYLESTUD TYPE
BODY STYLESTRIP, FINNED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.625 INCHES NOMINAL
HEAT QUANTITY1
HOLE DIAMETER0.228 INCHES NOMINAL
HOLE OR SLOT QUANTITY2
LENGTH5.750 INCHES NOMINAL
OVERALL LENGTH7.250 INCHES NOMINAL
MATERIALCHROMIUM AND NICKEL RESISTANCE WIRE
MATERIALMAGNESIUM OXIDE RESISTANCE WIRE EMBEDDING/SUPPORT INSULATION
MATERIALSTEEL COMP 304 SHEATH
MAXIMUM WATTAGE RATING IN WATTS1000.0 SINGLE VOLTAGE
MOUNTING FACILITY LENGTH2.000 INCHES NOMINAL
MOUNTING FACILITY WIDTH1.500 INCHES NOMINAL
MOUNTING METHOD STYLEFLANGE TYPE MOUNTING FACILITY
NOMINAL THREAD SIZE0.164 INCHES STUD
PHASESINGLE SINGLE VOLTAGE
VOLTAGE IN VOLTS AND CURRENT TYPE440.0 AC SINGLE VOLTAGE
WIDTH1.250 INCHES NOMINAL
TERMINAL ARRANGEMENT STYLEPARALLEL AT ONE END EXCEPT ON 3/4 AND 1 INCH WIDTH
TERMINAL LENGTH1.000 INCHES NOMINAL
TERMINAL QUANTITY2
THREAD QUANTITY32.0 PER INCH STUD
THREAD SERIES DESIGNATORUNC STUD


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