National Item Identification Number

01-456-3942
014563942
5925-01-456-3942
5925014563942

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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56365

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SQUARE D COMPANY
DBA FOREIGN PARENT IS SCHNEIDER
1415 S ROSELLE RD
PALATINE
IL
60067
410-847-1306

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Reference Numbers (Part Numbers)

QOU2100

Required Categories

POLE QUANTITY
TRIP RELEASE METHOD
SPECIAL FEATURES
III END ITEM IDENTIFICATIO

Required Description

2
THERMAL-MAGNETIC ALL LOCATIONS
INTERNAL COMMON TRIP, RATED 100 AMPS DC AND 2