NSN 5925-00-431-3255

Part Details | CIRCUIT BREAKER

5925-00-431-3255 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: ASC1248042, X24309523, X24-309-523, FV 2191250C81, FV 2191250/C81, FV 2191250 ITEM C81, X24309523, X24-309-523, MS332010, MS3320-10, 870SS0053, 724459010700, 1036212F4, MILC5809, MIL-C-5809, MS332010, MS3320-10, 10135256, 2600999030, 260-0999-030, 870SS0053, 431000110, 4310-001-10, MS332010, MS3320-10, AS58091, AS33201, B81230, 5925-00-431-3255, 00-431-3255, 5925004313255, 004313255

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59MAY 08, 197000-431-325500136 ( CIRCUIT BREAKER )
REFERENCE DRAWINGS & PICTURES

SINGLE POLE TYPE

Cross Reference | NSN 5925-00-431-3255
Part Number Cage Code Manufacturer
ASC1248042Z4779ASC PTY LTD
X24-309-523S3712BAE SYSTEMS BOFORS AB
FV 2191250/C81K7004BIOQUELL UK LIMITED
FV 2191250 ITEM C81K7004BIOQUELL UK LIMITED
X24-309-523S3715BOFORS AB
MS3320-108R659CARVER SUPPLY INC.
870SS0053A0199LEONARDO S.P.A. DIVISIONE SISTEMIDIDIFESA
724459010700A1140LEONARDO SPA DIVISIONE SISTEMI DIDIFESA
1036212F4K0967MBDA UK LIMITEDDBA MBDA UK LTD
MIL-C-580981349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MS3320-1096906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
10135256A486GNIMIKKEISTOKESKUS NCB FINLAND
260-0999-03013499ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS
870SS00530291HROSOMAK S.A
4310-001-1076374SAFRAN ELECTRICAL & POWER USA, LLCDBA LABINAL POWER SYSYEMS USE CAGE
MS3320-1081343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS5809181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS3320181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
B81230K0976STOREYS INDUSTRIAL PRODUCTS LTD
Technical Data | NSN 5925-00-431-3255
Characteristic Specifications
POLE QUANTITY1
TERMINAL TYPE AND QUANTITY2 TAB W/SCREW
RESET METHOD MANUAL
BODY STYLE SINGLE POLE TYPE
CASE MATERIAL PLASTIC
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED BUSHING W/PANEL SEAL
MAIN CONTACT TRIPPING MECHANISM TYPE TRIP FREE
BUSHING LENGTH0.250 INCHES NOMINAL
BODY LENGTH0.781 INCHES MAXIMUM
BODY WIDTH0.593 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH0.500 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE1.343 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UN
NOMINAL THREAD SIZE0.438 INCHES
THREAD QUANTITY PER INCH32
MANUAL ACTUATOR TYPE AND QUANTITY1 PUSH-PULL
ACTUATOR FUNCTION TRIP-RESET
ACTUATOR POSITION DESIGNATION AT POLE ONE
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED FUNGUS RESISTANT AND VIBRATION RESISTANT AND SHOCK RESISTANT AND SALT SPRAY PROOF AND DUSTTIGHT AND CORROSION RESISTANT AND MOISTURE RESISTANT AND EXPLOSION PROOF
TEST DATA DOCUMENT81349-MIL-C-5809 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
SPECIFICATION/STANDARD DATA96906-MS3320 GOVERNMENT STANDARD
STORAGE TYPEE ANY ACCEPTABLE
UNPACKAGED UNIT WEIGHT0.055 POUNDS
FRAGILITY FACTOR MODERATELY RUGGED
END ITEM IDENTIFICATIONMRAP - RG-33