Part Number
Part Number:
NSN:
NIIN:
Item Name:
SWITCHING UNIT , POWER TRANSFER
Definition:
AN ITEM THAT IS ELECTRICALLY OPERATED TO TRANSFER AUTOMATICALLY THE LOAD FROM ONE POWER SOURCE TO AN ALTERNATE POWER SOURCE. MAY HAVE PROVISIONS FOR EMERGENCY MANUAL OPERATION. FOR MANUALLY OPERATED POWER TRANSFER UNITS, SEE SWITCH, BOX.
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 |
|---|---|---|
| APHP | MANUAL OPERATION FACILITY | PROVIDED |
| ABKW | OVERALL HEIGHT | 7.875 INCHES NOMINAL |
| ELEC | VOLTAGE IN VOLTS | 120.0 |
| ABMK | OVERALL WIDTH | 16.000 INCHES NOMINAL |
| ACZB | FREQUENCY RATING | 60.0 HERTZ NOMINAL |
| ABHP | OVERALL LENGTH | 18.000 INCHES NOMINAL |
| ACDC | CURRENT TYPE | AC |
| FAAZ | PHASE | SINGLE |