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National Stock Number:
6110-00-683-0495
Federal Supply Class:
6110
National Item Identification Number:
006830495
Description:
SWITCHING UNIT,POWER TRANSFER
Detail:
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.
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Manufacturer Information:
| 17487-2 | 63743 | WARD LEONARD CT LLC | | 17487-8 | 63743 | WARD LEONARD CT LLC | | MILS17773TYPEABTA3 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| ENCLOSURE FEATURE | WATERTIGHT | | CURRENT RATING IN AMPS | 30.0 | | FREQUENCY RATING | 60.0 HERTZ NOMINAL | | MANUAL OPERATION FACILITY | PROVIDED | | OVERALL DEPTH | 22.875 INCHES NOMINAL | | OVERALL LENGTH | 33.125 INCHES NOMINAL | | OVERALL WIDTH | 19.906 INCHES NOMINAL | | MOUNTING CONFIGURATION | FOUR 21/32 IN. DIA MTG HOLES ON 13-1/2 IN. BY 31-5/8 IN. MTG CENTERS | | NONDEFINITIVE SPEC/STD DATA | ABT-A3 TYPE | | PHASE | THREE | | SWITCH OPERATION METHOD | MOTOR DRIVEN | | SWITCH OFF POSITION | INCLUDED | | SWITCH POSITION QUANTITY | 3 | | SWITCH POLE QUANTITY | 3 | | SWITCH ACTION TYPE | ROTARY | | VOLTAGE IN VOLTS | 450.0 |
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