National Item Identification Number

01-454-7312
014547312
5925-01-454-7312
5925014547312

National Stock Number

Item Name

CIRCUIT BREAKER

Federal Supply Class

5925

Description

A device with means other than fuses for automatically opening the circuit in which it is installed when the current varies from the predetermined value for which the device is set. May include provisions for manual operation. At least one set of contacts must be in series with the actuating element(s). A combination of semiconductor and passive devices may be used in lieu of contacts. For automatically operated items in which the actuating (tripping) element and contacts are not in series, see RELAY (as modified). For items which are operated both manually and automatically but the actuating elements and contact are not in series, see RELAY-SWITCH. Excludes CIRCUIT BREAKER BOX and magneto ""breaker"" assemblies. See also SWITCH (as modified); and CONTROLLER.

Commercial and Government Entity Code (Supplier Data)

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03956

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NORTHROP GRUMMAN SYSTEMS CORPORATION
DBA SPERRY MARINE
1070 SEMINOLE TRL
CHARLOTTESVILLE
VA
22901
434-974-2366

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14604

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HONEYWELL
SUB OF FASCO INDUSTRIES INC
500 NARRAGANSETT PARK DR
PAWTUCKET
RI
02861
401-727-1300

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Reference Numbers (Part Numbers)

2455-R-21-910
2455-R-21-910

Required Categories

III END ITEM IDENTIFICATION

Required Description

POWER SUPPLY E/I 03956