National Item Identification Number

01-323-1957
013231957
6110-01-323-1957
6110013231957

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

---

03950

---

NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500

---

Reference Numbers (Part Numbers)

24978.13A
24978.13AVM

Required Categories

SWITCH OPERATION METHOD
SWITCH ACTION TYPE
VOLTAGE IN VOLTS
PHASE
CURRENT RA

Required Description

ANY ACCEPTABLE
ANY ACCEPTABLE
450.0
THREE
50.0
ANY ACCEPTABLE
MAGNETIC PER