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National Stock Number:
4540-00-477-2022
Federal Supply Class:
4540
National Item Identification Number:
004772022
Description:
HEATING ELEMENT,ELECTRICAL,IMMER
Detail:
An electrical device in the form of a resistor consisting of a resistance wire, an insulating material, and a sheath. It is designed to transform electrical current into heat while immersed in a liquid to be heated or in contact with materials to be melted. It may include an automatic control to regulate the amount of heat generated.
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Manufacturer Information:
| 17720-35 | 19857 | THE ELECTRIC HEATER CO | | 2-110839 | 65586 | CHROMALOX INC |
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Techincal Specification:
| ELEMENT CONNECTION STYLE | STUD TYPE | | ELEMENT QUANTITY | 1 | | ELEMENT RADIATION SPECTRUM | NONINFRARED | | BODY STYLE | TUBULAR, CARTRIDGE TYPE TERMINAL | | HEAT QUANTITY | 1 | | HORIZONTAL LEG LENGTH | 14.450 INCHES NOMINAL | | MATERIAL | MAGNESIUM OXIDE RESISTANCE WIRE EMBEDDING/SUPPORT INSULATION | | MATERIAL | NICKEL AND CHROMIUM RESISTANCE WIRE | | MATERIAL | STEEL SHEATH | | MAXIMUM WATTAGE RATING IN WATTS | 4333.0 SINGLE VOLTAGE | | MOUNTING METHOD STYLE | SCREW PLUG OR BUSHING TYPE MOUNTING FACILITY | | NOMINAL THREAD SIZE | 0.190 INCHES STUD | | WATT DENSITY RATING | 78.5 PER SQUARE INCH SINGLE VOLTAGE | | TERMINAL QUANTITY | 2 | | THREAD QUANTITY | 32.0 PER INCH STUD | | THREAD SERIES DESIGNATOR | UNF STUD | | VERTICAL LEG LENGTH | 10.912 INCHES NOMINAL | | VOLTAGE IN VOLTS AND CURRENT TYPE | 440.0 DC SINGLE VOLTAGE |
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