Product Details | CIRCUIT BREAKER

5925-01-210-1678 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: APL11192531, APL-111-9253-1, APL111-9253-1 , 408726, 408726/AM3 SPECIAL, 408726AM3SPECIAL, 5925-01-210-1678, 01-210-1678, 5925012101678, 012101678

Electrical and Electronic Equipment Components | Circuit Breakers

Supply Group (FSG) NSN Assign. NIIN
59 07 JUN 1985 01-210-1678

Demand History | NSN 5925-01-210-1678

Part Number Request Date QTY Origin
APL11192531 2023-07-184 3 Taiwan
5925-01-210-1678 2023-04-103 3 Taiwan
APL11192531 2023-03-87 1 Taiwan
5925-01-210-1678 2022-08-217 4 Taiwan
5925-01-210-1678 2020-12-343 3 Taiwan
5925-01-210-1678 2015-02-54 74 DIBBS
5925-01-210-1678 2015-02-43 74 DIBBS
5925-01-210-1678 2015-02-40 74 DIBBS
5925-01-210-1678 2015-01-28 74 DIBBS
5925-01-210-1678 2007-06-157 68 DIBBS
5925-01-210-1678 2006-05-135 9 DIBBS
5925-01-210-1678 2006-04-110 15 DIBBS

Cross Reference | NSN 5925-01-210-1678

Part Number Cage Code Manufacturer
408726 12909 CARDION INC
408726 20284 TARGET CORPORATION DBA TARGET
408726/AM3 SPECIAL 74193 EATON CORP HEINEMANN PRODUCTS
APL-111-9253-1 81541 SENSATA TECHNOLOGIES MARYLAND, INC

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Technical Data | NSN 5925-01-210-1678

Characteristic Specifications
BODY LENGTH 2.480 INCHES MINIMUM AND 2.500 INCHES MAXIMUM
MOUNTING FACILITY TYPE AND QUANTITY 6 THREADED HOLE
STORAGE TYPE GENERAL PURPOSE WAREHOUSE
NOMINAL THREAD SIZE 0.138 INCHES
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 65.0 DC ALL LOCATIONS
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT 0.025 MAXIMUM AT 200 PCT ALL LOCATIONS
CASE MATERIAL PLASTIC
MANUAL ACTUATOR TYPE AND QUANTITY 3 TOGGLE
MAIN CONTACT TRIPPING MECHANISM TYPE TRIP FREE
THREAD PITCH DIAMETERS +0.1177/+0.1214 INCHES
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 7.5 AMPERES DC SECOND LOCATION
EXTERNAL ACTUATOR LINKAGE ARRANGEMENT ONE, TWO, AND THREE LINKED
THREAD QUANTITY PER INCH 32
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 7.5 AMPERES DC THIRD LOCATION
THREAD SERIES DESIGNATOR UNC
BODY WIDTH 2.250 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH 0.750 INCHES NOMINAL
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 125.0 ALL LOCATIONS
TRIP RELEASE METHOD MAGNETIC ALL LOCATIONS
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH 1.940 INCHES NOMINAL
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED HERMETICALLY SEALED AND SHOCK RESISTANT AND VIBRATION RESISTANT
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS 1000.0 DC ALL LOCATIONS
ACTUATOR POSITION DESIGNATION AT EACH POLE
TERMINAL TYPE AND QUANTITY 6 THREADED STUD
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH 2.050 INCHES MINIMUM AND 2.070 INCHES MAXIMUM
FRAGILITY FACTOR MODERATELY RUGGED
TRIP RELEASE CHARACTERISTIC TIME DELAY ALL LOCATIONS
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH 0.750 INCHES NOMINAL
BODY STYLE MULTIPOLE-MULTIPLE ACTUATOR TYPE
CIRCUIT PROTECTION TYPE OVERCURRENT ALL LOCATIONS
ACTUATOR FUNCTION TRIP-RESET
POLE QUANTITY 3
ARC QUENCHING METHOD MAGNETIC BLOWOUT
RESET METHOD MANUAL
UNPACKAGED UNIT WEIGHT 14.000 OUNCES
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 30.0 AMPERES DC FIRST LOCATION
SPECIAL HANDLING FEATURE MAGNETIC
BOSS HEIGHT 0.150 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE 2.475 INCHES NOMINAL
INTERNAL TRIP RELEASE CONFIGURATION SERIES TRIP ALL LOCATIONS

Restrictions/Controls & Freight Information | NSN 5925-01-210-1678

Category Code Description
Shelf-Life Code:0Nondeteriorative
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
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 061300 CIRCUIT BREAKER/SWITCH NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 658 unknown
Originating Activity Code TH Defense Supply Center Columbus
Columbus, OH 43215
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5925-01-210-1678

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationE The current standard price is an estimated price.
  • Estimated Price challenges are allowed, but follow procedures in para 60.b. (3) of section L of this manual.
  • This code will be changed to a P code upon notification of a contract price or this code will be changed to an updated code upon determination of a valid price.
Materiel Management Aggregation CodeEHSX:ELECTRONIC COMPONENTS
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each