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NSN 5925-01-498-4770, 5925014984770
CIRCUIT BREAKER

Federal Supply Classification
FSC 5925 - Circuit Breakers
National Item Identification Number
NIIN 014984770
Codification Country
United States
Item Name Code
INC 00136
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(P) There is no information in the HMIRS; 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.
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DLMS® Summary

National Stock Number 5925-01-498-4770

National Stock Number (NSN) 5925-01-498-4770, or NIIN 014984770, (circuit breaker) was assigned June 27, 2002 in the Federal Logistics Information System (FLIS). NIIN 014984770 was cancelled on May 2, 2015, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5925014971061. This NSN does not replace any other NSNs.

There are 9 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Nov 24, 2009. There have been 2 contracts issued for this part number, with 2 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPM7M110V5404, SPM7M110V2898. The total value of the awarded contracts has been US$ 787.01.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 01, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 00136. [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.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; 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. NSN 5925014984770 does not contain precious metals.

This information was last updated on .


Technical Characteristics

MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE
(CPLM) 1.0 AMPERES AC ALL LOCATIONS AND 1.0 AMPERES DC ALL LOCATIONS
TRIP RELEASE METHOD
(CPRJ) MAGNETIC ALL LOCATIONS
ACTUATOR FUNCTION
(CPRW) TRIP-RESET
MOUNTING SURFACE TO TERMINAL END DISTANCE
(AJWX) 1.950 INCHES MAXIMUM
ACTUATOR POSITION DESIGNATION
(CPRX) AT EACH POLE
SWITCH TERMINAL TYPE
(CRTK) TAB W/SCREW
THREAD SERIES DESIGNATOR
(THSD) UNC
BODY STYLE
(AAQL) MULTIPOLE-MULTIPLE ACTUATOR TYPE
CASE MATERIAL
(ADTV) PLASTIC
SWITCH CONTACT ARRANGEMENT
(AEGJ) DOUBLE POLE, SINGLE THROW, NORMALLY CLOSED
MOUNTING FACILITY TYPE AND QUANTITY
(AXHR) 2 THREADED HOLE
FREQUENCY IN HERTZ
(FREQ) 400.00 ALL LOCATIONS
OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS
(CPRF) 240.0 AC ALL LOCATIONS AND 50.0 DC ALL LOCATIONS
INTERNAL TRIP RELEASE CONFIGURATION
(CPSM) SERIES TRIP ALL LOCATIONS
SWITCH CURRENT RATING AND TYPE IN AMPS
(CSSX) 1.0 AC
NOMINAL THREAD SIZE
(CQJX) 0.138 INCHES
SWITCH LOCATION AND POSITION DESIGNATION
(CQSM) EXTERNAL BETWEEN POLE ONE AND TWO
CIRCUIT PROTECTION TYPE
(CPRH) OVERCURRENT ALL LOCATIONS
INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED
(CQXF) FUNGUS RESISTANT AND MOISTURE RESISTANT AND SALT WATER RESISTANT
PART NAME ASSIGNED BY CONTROLLING AGENCY
(CXCY) CIRCUIT BREAKER
POLE QUANTITY
(AKPX) 2
MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS
(CPRG) 10.0 AC ALL LOCATIONS
ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT
(CPRN) 800.0 ALL LOCATIONS
RESET METHOD
(CPRQ) MANUAL
MANUAL ACTUATOR TYPE AND QUANTITY
(CPRT) 1 TOGGLE
BODY LENGTH
(ADAQ) 1.562 INCHES MAXIMUM
BODY WIDTH
(ADAT) 1.281 INCHES MAXIMUM
SWITCH VOLTAGE RATING AND TYPE IN VOLTS
(CSWP) 240.0 AC
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH
(AEBP) 0.950 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH
(AEBQ) 0.625 INCHES NOMINAL
TRIP RELEASE CHARACTERISTIC
(CPRL) TIME DELAY ALL LOCATIONS
END ITEM IDENTIFICATION
(AGAV) LOS ANGELES CLASS SSN (688), SHIP CONTROL STATION, ENCLOSURE ASSEMBLY MINI STATION, MODE SELECT CONSOLE
THREAD QUANTITY PER INCH
(CMLP) 10
MAIN CONTACT TRIPPING MECHANISM TYPE
(CPRR) TRIP FREE
EXTERNAL ACTUATOR LINKAGE ARRANGEMENT
(CPRY) ONE AND TWO LINKED
TERMINAL TYPE AND QUANTITY
(TTQY) 4 SCREW

Manufacturer Part Numbers


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