National Item Identification Number

00-635-7621
006357621
6110-00-635-7621
6110006357621

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)

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Reference Numbers (Part Numbers)

S6202-3209671-450V
40263C
40263C450V

Required Categories

SWITCH OPERATION METHOD
SWITCH ACTION TYPE
SWITCH POLE QUANTITY
SWITCH POSITI

Required Description

MAGNETIC
MAGNETIC CONTACTOR
3
3
INCLUDED
450.0
60.0 HERTZ NOMINAL
THREE;