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National Stock Number:
4520-01-357-3391
Federal Supply Class:
4520
National Item Identification Number:
013573391
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.
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Manufacturer Information:
| 106-302111-000 | 07131 | CHROMALOX INC | | 118-056222-112 | 07131 | CHROMALOX INC |
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Techincal Specification:
| BODY STYLE | FINNED, TUBULAR, U SHAPED | | OVERALL LENGTH | 32.250 INCHES NOMINAL | | LENGTH | 29.125 INCHES NOMINAL | | ELEMENT RADIATION SPECTRUM | NONINFRARED | | MATERIAL | NICKEL ALLOY RESISTANCE WIRE | | MAGNESIUM OXIDE RESISTANCE WIRE EMBEDDING/SUPPORT INSULATION | | NICKEL ALLOY SHEATH | | VOLTAGE IN VOLTS AND CURRENT TYPE | 440.0 AC SINGLE VOLTAGE | | FREQUENCY IN HERTZ | 60.0 | | PHASE | THREE SINGLE VOLTAGE | | MAXIMUM WATTAGE RATING IN WATTS | 2050.0 SINGLE VOLTAGE | | WATT DENSITY RATING | 54.8 PER SQUARE INCH SINGLE VOLTAGE | | ELEMENT QUANTITY | 6 | | HEAT QUANTITY | 1 | | ELEMENT CONNECTION STYLE | HERMETICALLY SEALED STUD | | TERMINAL QUANTITY | 2 | | TERMINAL LENGTH | 3.125 INCHES NOMINAL | | TERMINAL BOX ENVIRONMENTAL PROTECTION | MOISTURE RESISTANT | | MOUNTING METHOD STYLE | AXIAL STUD TYPE MOUNTING FACILITY | | MOUNTING FACILITY LENGTH | 1.5000 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNF STUD | | NOMINAL THREAD SIZE | 0.250 INCHES STUD | | THREAD QUANTITY | 28 PER INCH STUD | | SPECIAL FEATURES | FINN DIA IS 1.156IN.; THERMOSTAT CONTROL |
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