Product Details | CIRCUIT BREAKER

5925-01-229-8659 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: 120104-004, 237691-004, 5925-01-229-8659, 01-229-8659, 5925012298659, 012298659, 120104004, 237691004

Electrical and Electronic Equipment Components | Circuit Breakers

Supply Group (FSG) NSN Assign. NIIN
59 06 APR 1986 01-229-8659

Demand History | NSN 5925-01-229-8659

Part Number Request Date QTY Origin
237691-004 2023-03-72 17 DIBBS
237691-004 2023-03-61 17 DIBBS
5925-01-229-8659 2017-07-198 18 DIBBS
5925-01-229-8659 2017-06-180 18 DIBBS
5925-01-229-8659 2013-09-268 10 DIBBS
5925-01-229-8659 2013-09-253 10 DIBBS
5925-01-229-8659 2010-08-224 9 DIBBS
5925-01-229-8659 2009-08-215 3 DIBBS
5925-01-229-8659 2009-07-204 5 DIBBS
5925-01-229-8659 2008-03-73 7 DIBBS
5925-01-229-8659 2006-05-145 2 DIBBS

Cross Reference | NSN 5925-01-229-8659

Part Number Cage Code Manufacturer
120104-004 95802 AIR SYSTEM COMPONENTS, INC DBA TRION IAQ DIV
237691-004 95802 AIR SYSTEM COMPONENTS, INC DBA TRION IAQ DIV

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Technical Data | NSN 5925-01-229-8659

Characteristic Specifications
STORAGE TYPE GENERAL PURPOSE WAREHOUSE
MOUNTING FACILITY TYPE AND QUANTITY 1 THREADED BUSHING W/PANEL SEAL
BODY WIDTH 1.000 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH 0.875 INCHES NOMINAL
TRIP RELEASE METHOD MAGNETIC SINGLE LOCATION
MAIN CONTACT TRIPPING MECHANISM TYPE TRIP FREE
THREAD SERIES DESIGNATOR UNEF
TERMINAL TYPE AND QUANTITY 2 WIRE HOOK
CRITICALITY CODE JUSTIFICATION FEAT
THREAD QUANTITY PER INCH 32
TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT 0.200 MINIMUM AT 200 PCT AND 1.700 MAXIMUM AT 200 PCT SINGLE LOCATION
CIRCUIT PROTECTION TYPE OVERCURRENT SINGLE LOCATION
POLE QUANTITY 1
BUSHING LENGTH 0.380 INCHES MAXIMUM
CASE MATERIAL METAL
ACTUATOR POSITION DESIGNATION AT POLE ONE
TRIP RELEASE CHARACTERISTIC TIME DELAY SINGLE LOCATION
BODY STYLE SINGLE POLE TYPE
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 125.0 SINGLE LOCATION
SPECIAL FEATURES SPECIAL CONVERSION KIT
ACTUATOR FUNCTION TRIP-RESET
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 2.0 AMPERES AC SINGLE LOCATION
RESET METHOD MANUAL
MANUAL ACTUATOR TYPE AND QUANTITY 1 TOGGLE
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS 300.0 AC SINGLE LOCATION
FREQUENCY IN HERTZ 50.0 OR 60.0 SINGLE LOCATION
NOMINAL THREAD SIZE 0.375 INCHES
MOUNTING SURFACE TO TERMINAL END DISTANCE 1.605 INCHES MAXIMUM
INTERNAL TRIP RELEASE CONFIGURATION SERIES TRIP SINGLE LOCATION
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED HERMETICALLY SEALED
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 240.0 AC SINGLE LOCATION
BODY LENGTH 2.500 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 5925-01-229-8659

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:YThe item does not have a nuclear hardened feature but does have other critical feature(s) 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 5925-01-229-8659

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