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National Stock Number:
4540-01-254-0870
Federal Supply Class:
4540
National Item Identification Number:
012540870
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:
| BHS28L5 | 79221 | WATLOW ELECTRIC MANUFACTURING CO | | BHS725A5 | 79221 | WATLOW ELECTRIC MANUFACTURING CO |
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Techincal Specification:
| EFFECTIVE HEATING LENGTH | 25.000 INCHES NOMINAL | | ELEMENT QUANTITY | 3 | | ELEMENT RADIATION SPECTRUM | NONINFRARED | | ELEMENT CONNECTION STYLE | STUD TYPE | | BODY STYLE | TUBULAR, SCREW TYPE | | FREQUENCY IN HERTZ | 50.0 AND 60.0 | | HEAT QUANTITY | 1 | | LENGTH | 25.000 INCHES NOMINAL | | OVERALL LENGTH | 29.312 INCHES NOMINAL | | MATERIAL | STEEL SHEATH | | MAXIMUM WATTAGE RATING IN WATTS | 4500.0 SINGLE VOLTAGE | | MOUNTING FACILITY LENGTH | 1.000 INCHES NOMINAL | | MOUNTING METHOD STYLE | SCREW PLUG OR BUSHING TYPE MOUNTING FACILITY | | NOMINAL THREAD SIZE | 2.000 INCHES MOUNTING FACILITY | | PHASE | THREE SINGLE VOLTAGE | | VOLTAGE IN VOLTS AND CURRENT TYPE | 480.0 AC SINGLE VOLTAGE | | WATT DENSITY RATING | 23.0 PER SQUARE INCH SINGLE VOLTAGE | | TERMINAL QUANTITY | 6 | | THREAD QUANTITY | 11.5 PER INCH MOUNTING FACILITY | | THREAD SERIES DESIGNATOR | NPT MOUNTING FACILITY |
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