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 |
|---|---|
| 04845 | AUTOMATIC SWITCH COMPANY |
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 |
|---|---|---|
| ABMK | OVERALL WIDTH | 5.500 INCHES NOMINAL |
| AKPX | POLE QUANTITY | 3 |
| BSXS | OPERATION TYPE | AUTOMATIC |
| ACDC | CURRENT TYPE | AC/DC |
| FAAZ | PHASE | THREE |
| ACZB | FREQUENCY RATING | 60.0 HERTZ NOMINAL |
| CYJD | END ITEM IDENTIFICATION DESIGNATOR | PSA GENERATOR |
| AMPS | CURRENT RATING IN AMPS | 100.0 |
| ABHP | OVERALL LENGTH | 10.750 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 8.750 INCHES NOMINAL |