National Item Identification Number

01-154-4189
011544189
5925-01-154-4189
5925011544189

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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33323

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KENWORTH TRUCK CO
A DIV OF PACCAR INC
10630 NE 38TH PLACE
1000
KIRKLAND
WA
98033
425-828-5000

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Reference Numbers (Part Numbers)

CDM20

Required Categories

RESET METHOD
MAIN CONTACT TRIPPING MECHANISM TYPE
III STORAGE TYPE

Required Description

MANUAL
TRIP FREE
GENERAL PURPOSE WAREHOUSE