4820-00-542-2200 VALVE,REGULATING,TEMPERATURE Index 5140-00-542-2205 BAG,TOOL

National Stock Number:
6110-00-542-2202

Federal Supply Class:
6110

National Item Identification Number:
005422202

Description:
PROTECTOR,THERMAL-OVERLOAD,ELECT

Detail:
A PROTECTIVE DEVICE SPECIFICALLY DESIGNED TO PREVENT DAMAGE TO AN ELECTRICAL MOTOR DUE TO FAILURE OF THE MOTOR TO START, SEVERE OVERLOADING OF SHORT DURATION, TOO FREQUENT STARTING, HIGH AMBIENT TEMPERATURE, HIGH OR LOW CIRCUIT VOLTAGES, FAILURE OF VENTILATION OR ANY COMBINATION THEREOF. IT IS DESIGNED TO BE EITHER AUTOMATICALLY OR MANUALLY RESET. EXCLUDES CIRCUIT BREAKEY; SWITCH (1), THERMOSTATIC; HEATER, THERMAL RELEASE; AND RELAY (1), THERMAL.


Manufacturer Information:
103430059364HONEYWELL INTERNATIONAL INC.
103430077068ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV
SKA-3382647SENSATA TECHNOLOGIES, INC.


Techincal Specification:
OVERALL DIAMETER0.684 INCHES NOMINAL
OVERALL HEIGHT0.520 INCHES NOMINAL
SPECIAL FEATURESOPERATING TEMP OF TRIP AT 148 DEG C AND RESET AT 115 DEG C; ULTIMATE TRIP CURRENT 0.86 AMPS AT EFFECTIVE PROTECTOR AMBIENT OF 100 DEG C; FIRST CYCLE TRIP CURRENT 2.35 AMPS REQUIRED TO OPEN THE PROTECTOR IN 9-22 SECONDS AT EFFECTIVE PROTECTOR AMBIENT OF 25 DEG C


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