Product Details | CIRCUIT BREAKER

5925-00-923-0124 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.

Part Alternates: 5925-00-923-0124, 00-923-0124, 5925009230124, 009230124

Electrical and Electronic Equipment Components | Circuit Breakers

Supply Group (FSG) NSN Assign. NIIN
59 00-923-0124

Drawings & Photos | NSN 5925-00-923-0124


Cross Reference | NSN 5925-00-923-0124

Part Number Cage Code Manufacturer
214N 74006 RELIANCE COMM/TEC CORP LORAIN PRODUCTS DIV
2566-106 74006 RELIANCE COMM/TEC CORP LORAIN PRODUCTS DIV
AM1-B3-20-3 74193 EATON CORP HEINEMANN PRODUCTS
AM12-20-32V5 74193 EATON CORP HEINEMANN PRODUCTS
AM12MG3-20-28VDC5 74193 EATON CORP HEINEMANN PRODUCTS
AM12MG6-20-50VDC5 74193 EATON CORP HEINEMANN PRODUCTS
APL-1-1-51-203-M 81541 SENSATA TECHNOLOGIES MARYLAND, INC
APL-51-20AMP 81541 SENSATA TECHNOLOGIES MARYLAND, INC
APL1-51-0203M 81541 SENSATA TECHNOLOGIES MARYLAND, INC
APL1-55629-1-100 81541 SENSATA TECHNOLOGIES MARYLAND, INC
APL1FD203F 81541 SENSATA TECHNOLOGIES MARYLAND, INC
M55629/1-100 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-C-55629/1 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-PRF-55629/1D 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
W91X15-3-20 77342 TYCO ELECTRONICS CORPORATION

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Technical Data | NSN 5925-00-923-0124

Characteristic Specifications
POLE QUANTITY 1
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 20.0 AMPERES DC SINGLE LOCATION
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 65.0 DC SINGLE LOCATION
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS 5000.0 DC SINGLE LOCATION
CIRCUIT PROTECTION TYPE OVERCURRENT SINGLE LOCATION
TRIP RELEASE METHOD MAGNETIC SINGLE LOCATION
INTERNAL TRIP RELEASE CONFIGURATION SERIES TRIP SINGLE LOCATION
TRIP RELEASE CHARACTERISTIC TIME DELAY SINGLE LOCATION
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT 0.100 MINIMUM AT 200 PCT AND 1.700 MAXIMUM AT 200 PCT SINGLE LOCATION
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 125.0 SINGLE LOCATION
RESET METHOD MANUAL
MAIN CONTACT TRIPPING MECHANISM TYPE TRIP FREE
BODY STYLE 12A SINGLE POLE TYPE
BODY LENGTH 2.480 INCHES MINIMUM AND 2.500 INCHES MAXIMUM
BODY WIDTH 0.750 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH 1.940 INCHES NOMINAL
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH 2.050 INCHES MINIMUM AND 2.070 INCHES MAXIMUM
BOSS HEIGHT 0.150 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE 2.475 INCHES NOMINAL
CASE MATERIAL PLASTIC
MOUNTING FACILITY TYPE AND QUANTITY 2 THREADED HOLE
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD SIZE 0.138 INCHES
THREAD QUANTITY PER INCH 32
THREAD PITCH DIAMETERS 0.1177 TO 0.1214 INCHES
MANUAL ACTUATOR TYPE AND QUANTITY 1 TOGGLE
ACTUATOR FUNCTION TRIP-RESET
ACTUATOR POSITION DESIGNATION AT POLE ONE
TERMINAL TYPE AND QUANTITY 2 THREADED STUD
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED FUNGUS RESISTANT AND MOISTURE RESISTANT AND SALT SPRAY PROOF AND SHOCK RESISTANT AND VIBRATION RESISTANT
III ARC QUENCHING METHOD MAGNETIC BLOWOUT
III STORAGE TYPE GENERAL PURPOSE WAREHOUSE
III UNPACKAGED UNIT WEIGHT 3.700 OUNCES
III SPECIAL HANDLING FEATURE MAGNETIC
III FRAGILITY FACTOR MODERATELY RUGGED

Restrictions/Controls & Freight Information | NSN 5925-00-923-0124

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Category Code Description
No Freight Information