Product Details | CIRCUIT BREAKER

5925-01-473-0807 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: ETN359990, 6976ED152, 6976ED152PC17, 451262, 45-1262, 5925-01-473-0807, 01-473-0807, 5925014730807, 014730807

Electrical and Electronic Equipment Components | Circuit Breakers

Supply Group (FSG) NSN Assign. NIIN
59 27 MAR 2000 01-473-0807

Drawings & Photos | NSN 5925-01-473-0807


Demand History | NSN 5925-01-473-0807

Part Number Request Date QTY Origin
45-1262 2024-06-165 1 DIBBS
6976ED152PC17 2024-06-165 1 DIBBS
ETN359990 2024-06-165 1 DIBBS
45-1262 2024-04-96 5 DIBBS
6976ED152PC17 2024-04-96 5 DIBBS
ETN359990 2024-04-96 5 DIBBS
45-1262 2024-01-17 1 DIBBS
6976ED152PC17 2024-01-17 1 DIBBS
ETN359990 2024-01-17 1 DIBBS
45-1262 2024-01-02 1 DIBBS
6976ED152PC17 2024-01-02 1 DIBBS
ETN359990 2024-01-02 1 DIBBS
45-1262 2023-12-354 1 DIBBS
6976ED152PC17 2023-12-354 1 DIBBS
ETN359990 2023-12-354 1 DIBBS
5925-01-473-0807 2023-12-339 1 us
45-1262 2023-11-330 3 DIBBS
6976ED152PC17 2023-11-330 3 DIBBS
ETN359990 2023-11-330 3 DIBBS
5925-01-473-0807 2023-11-318 3 US
45-1262 2023-11-316 3 DIBBS
6976ED152PC17 2023-11-316 3 DIBBS
ETN359990 2023-11-316 3 DIBBS
45-1262 2023-09-271 3 DIBBS
6976ED152PC17 2023-09-271 3 DIBBS
ETN359990 2023-09-271 3 DIBBS
45-1262 2023-09-260 3 DIBBS
6976ED152PC17 2023-09-260 3 DIBBS
ETN359990 2023-09-260 3 DIBBS
5925-01-473-0807 2023-07-192 4 US
45-1262 2022-07-188 1 DIBBS
6976ED152PC17 2022-07-188 1 DIBBS
ETN359990 2022-07-188 1 DIBBS
45-1262 2019-12-340 2 DIBBS
6976ED152PC17 2019-12-340 2 DIBBS
ETN359990 2019-12-340 2 DIBBS
45-1262 2019-11-324 2 DIBBS
6976ED152PC17 2019-11-324 2 DIBBS
ETN359990 2019-11-324 2 DIBBS
5925-01-473-0807 2018-08-225 3 DIBBS
5925-01-473-0807 2017-12-346 2 DIBBS
5925-01-473-0807 2016-01-19 2 DIBBS
5925-01-473-0807 2013-11-319 2 DIBBS
5925-01-473-0807 2013-11-318 2 DIBBS
5925-01-473-0807 2013-10-303 2 DIBBS
5925-01-473-0807 2011-09-245 1 DIBBS
5925-01-473-0807 2010-06-175 4 DIBBS
5925-01-473-0807 2009-11-324 4 DIBBS
5925-01-473-0807 2009-06-168 3 DIBBS
5925-01-473-0807 2009-06-153 3 DIBBS

Cross Reference | NSN 5925-01-473-0807

Part Number Cage Code Manufacturer
45-1262 89946 EATON CORPORATION
6976ED152 27192 DRS POWER & CONTROL TECHNOLOGIES, INC.
6976ED152PC17 27192 DRS POWER & CONTROL TECHNOLOGIES, INC.
ETN359990 30086 SPD ELECTRICAL SYSTEMS, INC

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Technical Data | NSN 5925-01-473-0807

Characteristic Specifications
POLE QUANTITY 6
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 500.0 AMPERES DC ALL LOCATIONS
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 50.0 DC ALL LOCATIONS
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS 1200.0 DC ALL LOCATIONS
CIRCUIT PROTECTION TYPE UNDERCURRENT ALL LOCATIONS
TRIP RELEASE METHOD SOLID STATE ALL LOCATIONS
TRIP RELEASE CHARACTERISTIC INSTANTANEOUS ALL LOCATIONS
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 400.0 ALL LOCATIONS
RESET METHOD AUTOMATIC
BODY STYLE 12B 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 2.250 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 2.938 INCHES NOMINAL
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH 0.250 INCHES NOMINAL
BOSS HEIGHT 0.031 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY 4 UNTHREADED HOLE
TERMINAL TYPE AND QUANTITY 6 SCREW
SPECIAL FEATURES SWITCHBOARD NON VITAL AC 6S-SECTION 4
III END ITEM IDENTIFICATION SUB ENGINEERING AND DIESEL SYS

Restrictions/Controls & Freight Information | NSN 5925-01-473-0807

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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 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 5925-01-473-0807

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 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