5925-01-054-3195, CIRCUIT BREAKER

National Stock Number:
5925-01-054-3195

Federal Supply Class:
5925

National Item Identification Number:
010543195

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:

P2XAM1516MG3-80 125V60HZ

74193

EATON CORP HEINEMANN PRODUCTS COMMERCIAL CONTROLS DIV

Techincal Specification:

BODY STYLE	MULTIPOLE-MULTIPLE ACTUATOR TYPE
MANUAL ACTUATOR TYPE AND QUANTITY	2 TOGGLE
BOSS HEIGHT	0.156 INCHES NOMINAL
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED	FUNGUS RESISTANT AND MOISTURE RESISTANT
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH	2.750 INCHES NOMINAL
ACTUATOR FUNCTION	TRIP-RESET
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE	80.0 AMPERES AC ALL LOCATIONS
NOMINAL THREAD SIZE	0.138 INCHES
BODY LENGTH	3.719 INCHES NOMINAL
MAIN CONTACT TRIPPING MECHANISM TYPE	TRIP FREE
TRIP RELEASE METHOD	MAGNETIC-HYDRAULIC ALL LOCATIONS
CASE MATERIAL	PLASTIC
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH	3.063 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY	4 THREADED STUD
FRAGILITY FACTOR	MODERATELY RUGGED
THREAD SERIES DESIGNATOR	UNC
CIRCUIT PROTECTION TYPE	OVERCURRENT ALL LOCATIONS
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH	1.031 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY	4 THREADED HOLE
TRIP RELEASE CHARACTERISTIC	INSTANTANEOUS ALL LOCATIONS
RESET METHOD	MANUAL
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS	125.0 AC ALL LOCATIONS
BODY WIDTH	2.031 INCHES NOMINAL
ACTUATOR POSITION DESIGNATION	AT EACH POLE
INTERNAL TRIP RELEASE CONFIGURATION	SERIES TRIP ALL LOCATIONS
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT	125.0 ALL LOCATIONS
FREQUENCY IN HERTZ	60.0 ALL LOCATIONS
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH	1.031 INCHES NOMINAL
EXTERNAL ACTUATOR LINKAGE ARRANGEMENT	ONE AND TWO LINKED
MOUNTING SURFACE TO TERMINAL END DISTANCE	3.239 INCHES NOMINAL
STORAGE TYPE	GENERAL PURPOSE WAREHOUSE
THREAD QUANTITY PER INCH	32
POLE QUANTITY	2
ARC QUENCHING METHOD	AIR
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS	2000.0 AC ALL LOCATIONS

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