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National Stock Number:
5999-01-040-6363
Federal Supply Class:
5999
National Item Identification Number:
010406363
Description:
HEATER,THERMAL RELEASE
Detail:
A RESISTIVE ELEMENT WHICH DISSIPATES SUFFICIENT HEAT TO MELT THE FUSIBLE MATERIAL OR DISTORT THE BIMETALLIC ELEMENT OF AN OVERLOAD PROTECTIVE DEVICE WHEN THE TEMPERATURE, AS A RESULT OF AN OVERLOAD IN AN ELECTRICAL CIRCUIT, REACHES A PREDETERMINED VALUE. EXCLUDES COIL (AS MODIFIED); HEATING ELEMENT, ELECTRICAL; RESISTANCE ELEMENT; RESISTOR, THERMAL; THERMAL RELEASE, CIRCUIT BREAKER; AND ITEMS WITH INTEGRAL BIMETALLIC ELEMENT, CONTACTS, OR FUSIBLE MATERIAL.
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Manufacturer Information:
| 200 | 79221 | WATLOW ELECTRIC MANUFACTURING CO | | 897950-1 | 3B150 | RAYTHEON COMPANY | | 897950-1 | 49956 | RAYTHEON COMPANY |
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Techincal Specification:
| OVERALL HEIGHT | 0.438 INCHES NOMINAL | | OVERALL LENGTH | 2.250 INCHES NOMINAL | | MATERIAL | NICKEL ALLOY | | MOUNTING FACILITY TYPE AND QUANTITY | 2 THREADED HOLE | | MOUNTING HOLE DIAMETER | 0.190 INCHES NOMINAL | | SCREW THREAD SERIES DESIGNATOR | UNC | | SCREW THREAD DIAMETER | 0.190 INCHES NOMINAL |
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