Product Details | CIRCUIT BREAKER

5925-00-783-6399 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: ALB-5/10A-1, ALB510A1, ALB510AMP, ALB5-10AMP, AQBA50, AQB-A50, AQBA5010, AQB-A50-10, ETN1001, MILC17361AQBA501, TK173A10L, 1244C52G01, 7182084-00, 7905092, 790509-2, 5925-00-783-6399, 00-783-6399, 5925007836399, 007836399, 718208400

Electrical and Electronic Equipment Components | Circuit Breakers

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1962 00-783-6399

Drawings & Photos | NSN 5925-00-783-6399


Demand History | NSN 5925-00-783-6399

Part Number Request Date QTY Origin
1 2026-03-60 1 '"
1 2026-03-60 1 '"
1244C52G01 2026-02-41 26 DIBBS
ETN1001 2026-02-41 26 DIBBS
5925-00-783-6399 2026-01-28 26 US
5925-00-783-6399 2026-01-28 26 US
5925-00-783-6399 2026-01-27 4 US
1244C52G01 2026-01-26 26 DIBBS
ETN1001 2026-01-26 26 DIBBS
AQBA50 2025-08-237 1 United States
5925-00-783-6399 2025-08-220 2 United States
1 2025-07-202 1 us
1 2025-07-190 1 us
1244C52G01 2025-02-48 8 DIBBS
ETN1001 2025-02-48 8 DIBBS
1244C52G01 2025-02-35 16 DIBBS
ETN1001 2025-02-35 16 DIBBS
1 2025-01-14 1 us
1 2024-09-267 1 United States
1 2024-07-212 1 US
1 2023-11-319 1 US
1 2023-11-311 1 United States
1244C52G01 2023-10-304 50 DIBBS
ETN1001 2023-10-304 50 DIBBS
5925-00-783-6399 2023-09-251 1 United States
1 2023-05-137 1 US
ETN1001 2023-03-80 1 United States
ETN1001 2023-01-31 1 US
1244C52G01 2022-11-329 53 DIBBS
ETN1001 2022-11-329 53 DIBBS
1244C52G01 2022-11-317 53 DIBBS
ETN1001 2022-11-317 53 DIBBS
1244C52G01 2022-09-270 1 DIBBS
ETN1001 2022-09-270 1 DIBBS
1244C52G01 2022-09-251 40 DIBBS
ETN1001 2022-09-251 40 DIBBS
1244C52G01 2022-08-236 40 DIBBS
ETN1001 2022-08-236 40 DIBBS
ETN1001 2021-11-321 4 United States
1244C52G01 2021-09-259 73 DIBBS
ETN1001 2021-09-259 73 DIBBS
5925-00-783-6399 2021-09-245 73 US
1244C52G01 2021-09-244 73 DIBBS
ETN1001 2021-09-244 73 DIBBS
1244C52G01 2021-05-142 113 DIBBS
ETN1001 2021-05-142 113 DIBBS
1244C52G01 2021-05-126 113 DIBBS
1244C52G01 2021-05-126 43 DIBBS
ETN1001 2021-05-126 113 DIBBS
ETN1001 2021-05-126 43 DIBBS
1 2020-11-325 1 US
1 2019-05-141 1 US
1 2019-04-99 4
5925-00-783-6399 2017-11-325 1 US
5925-00-783-6399 2017-11-325 1 US
1 2016-10-301 1
1 2016-07-209 22 us
1 2016-07-209 12 us
5925-00-783-6399 2015-12-351 76 DIBBS
5925-00-783-6399 2015-11-320 84 DIBBS
5925-00-783-6399 2015-11-318 33 DIBBS
5925-00-783-6399 2015-11-306 33 DIBBS
5925-00-783-6399 2015-10-303 18 DIBBS
5925-00-783-6399 2015-10-291 18 DIBBS
5925-00-783-6399 2015-08-243 23 DIBBS
5925-00-783-6399 2015-08-232 23 DIBBS
1 2014-05-136 1 US
5925-00-783-6399 2014-03-64 15 DIBBS
5925-00-783-6399 2012-12-352 0 DIBBS
5925-00-783-6399 2012-08-220 20 DIBBS
5925-00-783-6399 2012-04-121 26 DIBBS
AQBA50 2012-03-62 10 United States
5925-00-783-6399 2012-03-61 20 DIBBS
5925-00-783-6399 2012-01-19 17 DIBBS
1 2011-06-160 1 PH
5925-00-783-6399 2010-09-265 52 DIBBS
5925-00-783-6399 2010-03-60 14 DIBBS
5925-00-783-6399 2009-12-337 13 DIBBS
AQBA5010 2009-05-131 23 United States
1244C52G01 2009-02-54 86 US
TK173A10L 2009-02-54 86 US
5925-00-783-6399 2007-10-274 105 DIBBS
5925-00-783-6399 2007-09-260 105 US
5925-00-783-6399 2007-09-256 116 DIBBS
5925-00-783-6399 2007-07-204 105 DIBBS
5925-00-783-6399 2007-05-130 27 DIBBS
5925-00-783-6399 2007-02-42 25 DIBBS

Cross Reference | NSN 5925-00-783-6399

Part Number Cage Code Manufacturer
1244C52G01 89946 EATON CORPORATION
7182084-00 06401 L-3 COMMUNICATIONS CORPORATION DBA COMMUNICATIONS SYSTEMS WEST
790509-2 06481 NORTHROP GRUMMAN SYSTEMS CORPORATION
ALB-5/10A-1 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
ALB5-10AMP 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
AQB-A50 30086 SPD ELECTRICAL SYSTEMS, INC
AQB-A50-10 30086 SPD ELECTRICAL SYSTEMS, INC
ETN1001 30086 SPD ELECTRICAL SYSTEMS, INC
MIL-C-17361AQB-A50,1 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
TK173A10L 03497 GENERAL ELECTRIC CO OUTDOOR BREAKER BUSINESS SECTION

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Technical Data | NSN 5925-00-783-6399

Characteristic Specifications
POLE QUANTITY 3
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 10.0 AMPERES AC AND 10.0 AMPERES DC ALL LOCATIONS
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 500.0 AC AND 250.0 DC ALL LOCATIONS
FREQUENCY IN HERTZ 60.0 ALL LOCATIONS
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS 5000.0 AC AND 2500.0 DC ALL LOCATIONS
CIRCUIT PROTECTION TYPE OVERCURRENT ALL LOCATIONS
TRIP RELEASE METHOD THERMAL-MAGNETIC ALL LOCATIONS
TRIP RELEASE AMBIENT TEMP RATING 50.0 DEG CELSIUS NOMINAL ALL LOCATIONS
TRIP RELEASE CHARACTERISTIC INSTANTANEOUS AND TIME DELAY ALL LOCATIONS
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT 20.000 MINIMUM AT 200 PCT AND 90.000 MAXIMUM AT 200 PCT ALL LOCATIONS
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 115.0 ALL LOCATIONS
RESET METHOD MANUAL
MAIN CONTACT TRIPPING MECHANISM TYPE TRIP FREE
BODY STYLE 15B MULTIPOLE-SINGLE ACTUATOR TYPE
BODY LENGTH 4.125 INCHES NOMINAL
BODY WIDTH 3.344 INCHES NOMINAL
BODY HEIGHT 3.375 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH 2.625 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH 1.125 INCHES NOMINAL
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH 0.625 INCHES NOMINAL
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH 2.938 INCHES NOMINAL
BOSS HEIGHT 0.125 INCHES NOMINAL
CASE MATERIAL PLASTIC
MOUNTING FACILITY TYPE AND QUANTITY 2 THREADED HOLE
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD SIZE 0.216 INCHES
THREAD QUANTITY PER INCH 24
MANUAL ACTUATOR TYPE AND QUANTITY 1 TOGGLE
ACTUATOR FUNCTION TRIP-RESET
ACTUATOR POSITION DESIGNATION AT POLE ONE AND AT POLE THREE
TERMINAL TYPE AND QUANTITY 6 QUICK DISCONNECT, FEMALE
MANUFACTURERS CODE 30086
DESIGN CONTROL REFERENCE ETN1001

Restrictions/Controls & Freight Information | NSN 5925-00-783-6399

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 XX
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 5925-00-783-6399

Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each