National Item Identification Number

01-534-4026
015344026
5925-01-534-4026
5925015344026

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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L3330

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HEINEMANN ELECTRIC CANADA INC
DIVISION OF EATON CORP
343 RUE DESLAURIERS ST
SAINT-LAURENT
H4N 1W2
CANADA
514-332-1163

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36KU7

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EATON ELECTRICAL INC.
DIV EATON ELECTRICAL INC.
175 VISTA BLVD
ARDEN
NC
28704
301-621-6752

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Reference Numbers (Part Numbers)

AM3-R-A8-MC07D-A-30-4
AM3R-A8-LC07D-A-30-4

Required Categories

POLE QUANTITY
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE
OPERATING VOLTAG

Required Description

3
30.0 AMPERES AC ALL LOCATIONS
250.0 AC ALL LOCATIONS
50.0 OR
60.0 ALL LOCA