Thank you for considering Lockheed Martin Librascope part number T505-004-250, an item we carry that is listed with the NSN 5925-00-727-7734 and product description “Circuit Breaker.” This component is available for purchase through our website at this time, so complete the Request for Quote (RFQ) form provided below if you would like to receive pricing information for your comparisons. Simply offer our staff details like your desired quantity, budget, and delivery timeline to help us craft the best solution for your needs.
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We aim to make the process of locating and procuring exact items simple, which is why we feature key listing details with every offering. For example, part number T505-004-250 was specifically produced by Lockheed Martin Librascope under CAGE Code 36090, and with the NSN 5925-00-727-7734, it belongs to FSC 5925 Circuit Breakers. Additionally, all stock comes delivered with any applicable qualifying certifications or manufacturer trace documentation for your further benefit. With all of this in mind, be sure to submit a request for part number T505-004-250 today, knowing we will be in touch shortly after reviewing your information.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5925-00-727-7734 Item PartTypeName: CIRCUIT BREAKER | 5925 | 007277734 | 0 | P | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 2638051-50 | 2 | 2 | 7 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADAQ | BODY LENGTH | 1.562 INCHES MAXIMUM |
| AEBP | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH | 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.828 INCHES MAXIMUM |
| CPLM | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 7.5 AMPERES DC ALL LOCATIONS |
| CPRJ | TRIP RELEASE METHOD | MAGNETIC ALL LOCATIONS |
| CPRP | ULTIMATE TRIP TIME PER POLE IN SECONDS | 0.200 MINIMUM AND 7.000 MAXIMUM ALL LOCATIONS |
| CPRR | MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
| CPRW | ACTUATOR FUNCTION | TRIP-RESET |
| CPRZ | AUXILIARY SWITCH FUNCTION AND QUANTITY | 1 ALARM |
| CQXF | INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | EXPLOSION RESISTANT AND FUNGUS RESISTANT AND HERMETICALLY SEALED |
| CRTK | SWITCH TERMINAL TYPE | WIRE HOOK |
| THSD | THREAD SERIES DESIGNATOR | UNEF |
| AAQL | BODY STYLE | MULTIPOLE-SINGLE ACTUATOR TYPE |
| ABXD | BUSHING LENGTH | 0.280 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| ADAT | BODY WIDTH | 1.281 INCHES MAXIMUM |
| AEBQ | CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH | 0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM |
| AEGJ | SWITCH CONTACT ARRANGEMENT | SINGLE POLE,DOUBLE THROW |
| AKPX | POLE QUANTITY | 2 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED BUSHING W/PANEL SEAL |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CPRF | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 50.0 DC ALL LOCATIONS |
| CPRG | MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | 500.0 DC ALL LOCATIONS |
| CPRH | CIRCUIT PROTECTION TYPE | OVERCURRENT ALL LOCATIONS |
| CPRL | TRIP RELEASE CHARACTERISTIC | TIME DELAY ALL LOCATIONS |
| CPRN | ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT | 125.0 ALL LOCATIONS |
| CPRQ | RESET METHOD | MANUAL |
| CPRT | MANUAL ACTUATOR TYPE AND QUANTITY | 1 TOGGLE |
| CPRX | ACTUATOR POSITION DESIGNATION | AT EACH POLE |
| CPSM | INTERNAL TRIP RELEASE CONFIGURATION | SERIES TRIP ALL LOCATIONS |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES |
| CQSM | SWITCH LOCATION AND POSITION DESIGNATION | INTERNAL AT EACH POLE |
| CQWN | TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT | 0.055 MINIMUM AT 200 PCT AND 0.950 MAXIMUM AT 200 PCT ALL LOCATIONS |
| CSSX | SWITCH CURRENT RATING AND TYPE IN AMPS | 0.5 DC |
| CSWP | SWITCH VOLTAGE RATING AND TYPE IN VOLTS | 50.0 DC |
| TTQY | TERMINAL TYPE AND QUANTITY | 4 WIRE HOOK |
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