NSN 5925-00-946-6879 MS26574-1/2, MS2657412, MILC5809

Product Details | CIRCUIT BREAKER

5925-00-946-6879 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: MS26574-1/2, MS2657412, MILC5809, MIL-C-5809, 7274-2-1/2, 7274212, 7S235043, 235043 , 5925-00-946-6879, 00-946-6879, 5925009466879, 009466879

Electrical and Electronic Equipment Components | Circuit Breakers

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
59	18 MAR 1966	00-946-6879	00136 ( CIRCUIT BREAKER )

Drawings & Photos | NSN 5925-00-946-6879

Part Number	Request Date	QTY	Origin
5925-00-946-6879	2024-09-270	122	DIBBS
5925-00-946-6879	2022-11-317	165	DIBBS
MS2657412	2022-07-194	10	Germany
5925-00-946-6879	2022-05-151	256	DIBBS
5925-00-946-6879	2022-05-139	256	DIBBS
5925-00-946-6879	2022-02-41	138	DIBBS
5925-00-946-6879	2021-03-81	172	DIBBS
5925-00-946-6879	2021-03-70	172	DIBBS
5925-00-946-6879	2021-02-35	326	DIBBS
5925-00-946-6879	2021-02-34	229	DIBBS
5925-00-946-6879	2021-01-20	229	DIBBS
5925-00-946-6879	2021-01-18	91	DIBBS
5925-00-946-6879	2020-12-356	138	DIBBS
5925-00-946-6879	2020-12-344	138	DIBBS
5925-00-946-6879	2020-10-289	94	DIBBS
5925-00-946-6879	2020-10-275	94	DIBBS
5925-00-946-6879	2020-04-104	303	DIBBS
5925-00-946-6879	2020-03-89	303	DIBBS
5925-00-946-6879	2020-03-76	211	DIBBS
5925-00-946-6879	2019-11-322	5	Slovakia
5925-00-946-6879	2019-10-284	205	DIBBS
5925-00-946-6879	2019-07-193	205	DIBBS
5925-00-946-6879	2019-07-182	205	DIBBS
5925-00-946-6879	2018-08-214	284	DIBBS
5925-00-946-6879	2018-06-158	129	DIBBS
5925-00-946-6879	2015-11-319	120	Malaysia
5925-00-946-6879	2015-05-131	1	DIBBS-RFPs
5925-00-946-6879	2014-09-252	412	DIBBS
5925-00-946-6879	2014-06-170	260	DIBBS
5925-00-946-6879	2014-01-24	252	DIBBS
5925-00-946-6879	2013-11-319	174	DIBBS
MS26574-1/2	2013-01-04	2	Indonesia
5925-00-946-6879	2012-11-325	0	DIBBS
5925-00-946-6879	2012-09-245	492	DIBBS
5925-00-946-6879	2012-07-212	1	United States
5925-00-946-6879	2012-06-153	176	DIBBS
5925-00-946-6879	2012-02-43	5	us
5925-00-946-6879	2012-01-17	194	DIBBS
5925-00-946-6879	2011-08-213	143	DIBBS
5925-00-946-6879	2011-07-193	175	DIBBS
MIL-C-5809	2011-06-155	1	Saudi Arabia
5925-00-946-6879	2011-01-06	122	DIBBS
5925-00-946-6879	2010-12-347	79	DIBBS
5925-00-946-6879	2010-03-77	1	US
5925-00-946-6879	2010-03-64	151	DIBBS
5925-00-946-6879	2009-11-321	155	DIBBS
5925-00-946-6879	2009-10-292	91	DIBBS
5925-00-946-6879	2009-08-217	15	IT
5925-00-946-6879	2009-07-212	280	DIBBS
5925-00-946-6879	2009-01-06	173	DIBBS
5925-00-946-6879	2008-12-343	46	DIBBS
MS2657412	2008-09-255	100	US
5925-00-946-6879	2008-07-189	53	DIBBS
5925-00-946-6879	2008-05-130	10	IQ
5925-00-946-6879	2007-09-268	252	DIBBS
5925-00-946-6879	2007-08-228	366	DIBBS
5925-00-946-6879	2007-08-222	51	DIBBS
5925-00-946-6879	2007-07-187	248	DIBBS
5925-00-946-6879	2007-04-100	319	DIBBS

Cross Reference | NSN 5925-00-946-6879

Part Number	Cage Code	Manufacturer
235043	H0212	KONINKLIJKE FABRIEK INVENTUM B.V.
7274-2-1/2	82647	SENSATA TECHNOLOGIES, INC DIV SENSATA ATTLEBORO
7S235043	H0212	KONINKLIJKE FABRIEK INVENTUM B.V.
MIL-C-5809	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MS26574-1/2	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Related Products | NSN 5925-00-946-6879

5925-00-946-6880, 5925-00-946-7775, 5925-00-946-7779, 5925-00-946-9422, 5925-00-946-9423

Technical Data | NSN 5925-00-946-6879

Characteristic	Specifications
POLE QUANTITY	1
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE	500.0 MILLIAMPERES AC AND 500.0 MILLIAMPERES DC SINGLE LOCATION
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS	115.0 AC AND 28.0 DC SINGLE LOCATION
FREQUENCY IN HERTZ	400.0 SINGLE LOCATION
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS	100.0 AC AND 100.0 DC SINGLE LOCATION
CIRCUIT PROTECTION TYPE	OVERCURRENT SINGLE LOCATION
TRIP RELEASE METHOD	THERMAL SINGLE LOCATION
INTERNAL TRIP RELEASE CONFIGURATION	SERIES TRIP SINGLE LOCATION
TRIP RELEASE AMBIENT TEMP RATING	25.0 DEG CELSIUS NOMINAL SINGLE LOCATION
TRIP RELEASE CHARACTERISTIC	TIME DELAY SINGLE LOCATION
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT	2.000 MINIMUM AT 200 PCT AND 20.000 MAXIMUM AT 200 PCT SINGLE LOCATION
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT	145.0 SINGLE LOCATION
RESET METHOD	MANUAL
MAIN CONTACT TRIPPING MECHANISM TYPE	TRIP FREE
BODY STYLE	1A SINGLE POLE TYPE
BUSHING LENGTH	0.359 INCHES NOMINAL
BODY LENGTH	0.780 INCHES MAXIMUM
BODY WIDTH	0.580 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH	0.593 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE	1.420 INCHES MAXIMUM
CASE MATERIAL	METAL
MOUNTING FACILITY TYPE AND QUANTITY	1 THREADED BUSHING W/PANEL SEAL
THREAD SERIES DESIGNATOR	UN
NOMINAL THREAD SIZE	0.438 INCHES
THREAD QUANTITY PER INCH	32
MANUAL ACTUATOR TYPE AND QUANTITY	1 PUSH-PULL
ACTUATOR FUNCTION	TRIP-RESET
ACTUATOR POSITION DESIGNATION	AT POLE ONE
TERMINAL TYPE AND QUANTITY	2 SCREW
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED	EXPLOSION RESISTANT AND MOISTURE RESISTANT
TEST DATA DOCUMENT	81349-MIL-C-5809 SPECIFICATION
MANUFACTURERS CODE	81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MIL-C-5809
MANUFACTURERS CODE	96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MS26574-1/2

Restrictions/Controls & Freight Information | NSN 5925-00-946-6879

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	P	There 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:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Precious Metals Indicator Code:	A	Item 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	TX	Defense Supply Center Columbus Columbus, OH 43218
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 5925-00-946-6879

Category	Code	Description
Materiel Category and Inventory Manager	Q	Electronics Materiel (DLA/GSA Items)
Appropriation and Budget Activity	2	Stock Fund Secondary Items
Management Inventory Segment	2	NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code	0	Medical Materiel
Weapons Systems/End Item or Homogeneous Group	00	DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements Code	X	Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DA	Department of the Army
Service Organization	A	U.S. Army
Reparability	Z	This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice Codes	D	DoD 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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Budget Code	9	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.
Materiel Management Aggregation Code	AH	SU:LGM-30 MINUTEMAN
Price Validation	N	The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM. The price has not been analyzed or reviewed for accuracy. ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
Acquisition Advice Codes	D	DoD 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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Stores Account Code	1	Marine Corps Stock Fund Account Item.
Combat Essentiality Code	5	Critical 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 Code	B	All CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code	2	ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Physical Category Code	1	Bin
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DM	U.S. Marine Corps
Service Organization	M	U.S. Marine Corps
Reparability	O	Reparable item. When uneconomically reparable, condemn and dispose of at organization level.
Acquisition Advice Codes	D	DoD 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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
Acquisition Advice Codes	D	DoD 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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each