National Item Identification Number
00-752-2757
007522757
6110-00-752-2757
6110007522757
National Stock Number
Item Name
SWITCHING UNIT,POWER TRANSFER
Federal Supply Class
6110
Description
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.
Commercial and Government Entity Code (Supplier Data)
63743
WARD LEONARD ELECTRIC COMPANY INC
401 WATERTOWN RD
THOMASTON
CT
06787
860-283-5801
Reference Numbers (Part Numbers)
MILS17773TYPEABTA3
N278-340641
3329662-2
Required Categories
SWITCH OPERATION METHOD
SWITCH ACTION TYPE
SWITCH POLE QUANTITY
SWITCH POSITI
Required Description
MOTOR DRIVEN
MOTOR CONTACTOR
3
3
INCLUDED
450.0
60.0 HERTZ NOMINAL
THREE;