NSN 5925-01-269-3991

Part Details | CIRCUIT BREAKER

5925-01-269-3991 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.

Alternate Parts: G396183AG150A50, 7230050MG6, 72-300-50MG6, G396183AG150A50, G396183AG150A50, 5925-01-269-3991, 01-269-3991, 5925012693991, 012693991

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59DEC 16, 198701-269-399100136 ( CIRCUIT BREAKER )
REFERENCE DRAWINGS & PICTURES

MULTIPOLE-MULTIPLE ACTUATOR TYPE

Cross Reference | NSN 5925-01-269-3991
Part Number Cage Code Manufacturer
G396183AG150A5064959AMERICAN TELEPHONE AND TELEGRAPH CO
72-300-50MG674193EATON CORPHEINEMANN PRODUCTS
G396183AG150A5074193EATON CORPHEINEMANN PRODUCTS
G396183AG150A5001714LUCENT TECHNOLOGIES INCADVANCED TECHNOLOGY SYSTEMS
Technical Data | NSN 5925-01-269-3991
Characteristic Specifications
POLE QUANTITY3
TERMINAL TYPE AND QUANTITY6 THREADED STUD
RESET METHOD MANUAL
BODY STYLE MULTIPOLE-MULTIPLE ACTUATOR TYPE
CASE MATERIAL PLASTIC
MOUNTING FACILITY TYPE AND QUANTITY6 THREADED HOLE
MAIN CONTACT TRIPPING MECHANISM TYPE TRIP FREE
BODY LENGTH2.500 INCHES NOMINAL
BODY WIDTH2.250 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH1.938 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH2.062 INCHES NOMINAL
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM
BOSS HEIGHT0.108 INCHES MINIMUM AND 0.172 INCHES MAXIMUM
MOUNTING SURFACE TO TERMINAL END DISTANCE2.409 INCHES MINIMUM AND 2.533 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD SIZE0.138 INCHES
THREAD QUANTITY PER INCH32
MANUAL ACTUATOR TYPE AND QUANTITY3 TOGGLE
ACTUATOR FUNCTION TRIP-RESET
ACTUATOR POSITION DESIGNATION AT EACH POLE
EXTERNAL ACTUATOR LINKAGE ARRANGEMENT ONE, TWO, AND THREE LINKED
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED FUNGUS RESISTANT AND MOISTURE RESISTANT
ARC QUENCHING METHOD MAGNETIC BLOWOUT
STORAGE TYPEE ANY ACCEPTABLE
UNPACKAGED UNIT WEIGHT0.875 POUNDS
SPECIAL HANDLING FEATURE MAGNETIC
FRAGILITY FACTOR MODERATELY RUGGED