2990-01-534-4025 PIPE,EXHAUST Index 5895-01-534-4027 SYNTHESIZER,ELECTRICAL FREQUENCY

National Stock Number:
5925-01-534-4026

Federal Supply Class:
5925

National Item Identification Number:
015344026

Description:
CIRCUIT BREAKER

Detail:
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.


Manufacturer Information:
AM3-R-A8-MC07D-A-30-4L3330HEINEMANN ELECTRIC CANADA LIMITEE
AM3R-A8-LC07D-A-30-436KU7EATON CORPORATION


Techincal Specification:
BODY HEIGHT1.860 INCHES NOMINAL
BODY LENGTH0.250 INCHES NOMINAL
BODY STYLEMULTIPOLE-MULTIPLE ACTUATOR TYPE
BODY WIDTH2.250 INCHES NOMINAL
BOSS HEIGHT0.180 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH0.750 INCHES NOMINAL
FREQUENCY IN HERTZ50.0 OR 60.0 ALL LOCATIONS
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS250.0 AC ALL LOCATIONS
PART NAME ASSIGNED BY CONTROLLING AGENCYCIRCUIT BREAKER
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE30.0 AMPERES AC ALL LOCATIONS
POLE QUANTITY3
SWITCH TERMINAL TYPETHREADED STUD
SWITCH VOLTAGE RATING AND TYPE IN VOLTS250.0 AC
TRIP RELEASE CHARACTERISTICTIME DELAY ALL LOCATIONS


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