5307-00-487-7878 STUD-SS SPECIAL Index 6605-00-487-7881 MASK-LUMINESCENT WH

National Stock Number:
5999-00-487-7879

Federal Supply Class:
5999

National Item Identification Number:
004877879

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.


Manufacturer Information:
W25-061809JOSLYN CLARK CONTROLS INC
W25-065788CHALLENGER ELECTRICAL EQUIPMENT CORP INDUSTRIAL PRODUCTS OPERATION


Techincal Specification:
CURRENT RATING FOR WHICH DESIGNED18.1 AMPERES MINIMUM AND 19.7 AMPERES MAXIMUM


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