National Item Identification Number

01-459-4081
014594081
5925-01-459-4081
5925014594081

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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56302

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SQUARE D CO
CEDAR RAPIDS MFG PLANT
3700 6TH ST SW
CEDAR RAPIDS
IA
52406
319-369-6546

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Reference Numbers (Part Numbers)

MP25H13DCCS2500STR58U

Required Categories

POLE QUANTITY
FREQUENCY IN HERTZ
CIRCUIT PROTECTION TYPE
SPECIAL FEATURES
II

Required Description

3
60.0 ALL LOCATIONS
UNDERVOLTAGE ALL LOCATIONS
TYPE UL489
FRAME SIZE 2500A;