Part Number
Part Number:
NSN:
NIIN:
Item Name:
PROTECTOR , THERMAL-OVERLOAD , ELECT
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 02989 | GENERAL ELECTRIC CO GE DRIVE SYSTEMS |
Federal Supply Class
Title
ELECTRICAL CONTROL EQUIPMENT
Inclusions:
INCLUDES CONTACTORS; MOTOR CONTROLLERS; POWER SERVOMECHANISMS; SWITCHGEAR; VOLTAGE REGULATORS.
Exclusions:
EXCLUDES AUTOMATIC PILOT MECHANISMS; RELAYS; RESISTORS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| FEAT | SPECIAL FEATURES | ALUMINUM HEX SHAPE BODY WITH AN EXTERNLLY THREADED BUSHING AT ONE END AND 2 RECESSED FLAT PIN TYPE TERMINALS AT OPPOSITE END |
| FEAT | SPECIAL FEATURES | ALUMINUM HEX SHAPE BODY WITH AN EXTERNLLY THREADED BUSHING AT ONE END AND 2 RECESSED FLAT PIN TYPE TERMINALS AT OPPOSITE END |
| AKPX | POLE QUANTITY | 2 |
| ADAV | OVERALL DIAMETER | 0.375 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 1.000 INCHES NOMINAL |