Product Details | CIRCUIT BREAKER TRIPPER

5925-01-121-8074 An electromechanical device which releases the holding mechanism and permits the contacts of a circuit breaker to open. It is a replacement part of a circuit breaker. Does not include relays. See also THERMAL RELEASE, CIRCUIT BREAKER.

Part Alternates: TJKUVA10R, 5925-01-121-8074, 01-121-8074, 5925011218074, 011218074

Electrical and Electronic Equipment Components | Circuit Breakers

Supply Group (FSG) NSN Assign. NIIN
59 10 NOV 1981 01-121-8074

Drawings & Photos | NSN 5925-01-121-8074


Demand History | NSN 5925-01-121-8074

Part Number Request Date QTY Origin
5925-01-121-8074 2011-08-234 3 US

Cross Reference | NSN 5925-01-121-8074

Part Number Cage Code Manufacturer
TJKUVA10R 33173 MPD, INC.
TJKUVA10R 60969 GENERAL ELECTRIC CO ELECTRICAL DISTRIBUTION AND CONTROL

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Technical Data | NSN 5925-01-121-8074

Characteristic Specifications
POLE QUANTITY 1
MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE 18.0 AMPERES DC SINGLE LOCATION
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS 125.0 DC SINGLE LOCATION
CIRCUIT PROTECTION TYPE UNDERVOLTAGE SINGLE LOCATION
TRIP RELEASE METHOD MAGNETIC SINGLE LOCATION
INTERNAL TRIP RELEASE CONFIGURATION RELAY TRIP SINGLE LOCATION
TRIP RELEASE CHARACTERISTIC TIME DELAY SINGLE LOCATION
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT 125.0 SINGLE LOCATION
BODY STYLE 2D CYLINDRICAL DIMENSIONAL ENVELOPE
OVERALL LENGTH 3.500 INCHES NOMINAL
OVERALL DIAMETER 0.312 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY 1 UNTHREADED HOLE
TERMINAL TYPE AND QUANTITY 2 WIRE LEAD
SPECIAL FEATURES TIME DELAY 0.1 TO 0.5 SECONDS; TRIPS BREAKER AT 30 TO 60% RATED VOLTAGE; UNEF THREAD ON MOUNTING
III END ITEM IDENTIFICATION 5925-00-975-3924,CIRCUIT BREAKER USED ON SHIPS SERVICE SWITCHBOARD ONBOARD 270 FT WMEC COAST GUARD VESSELS
MANUFACTURERS CODE 60969
DESIGN CONTROL REFERENCE TJKUVA10R

Restrictions/Controls & Freight Information | NSN 5925-01-121-8074

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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
No Freight Information

Management | NSN 5925-01-121-8074

Category Code Description
Inventory Account CodesS Stock Fund item managed for the Coast Guard by the respective Inventory Control Point. A funded requisition is required
Inventory Account Codes0 Item not controlled by serial number.
Special Material Content Codes9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyZNCCommanding Officer
USCG Surface Force Logistics Center
Code 028, Mil Stop 25
2401 Hawkins Point Road
Baltimore, MD 21226-5000
AgencyGPU.S. Coast Guard
Service OrganizationCU.S. Coast Guard
ReparabilityC
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