# NSN 5925-00-728-1289: Circuit Breaker

NSN 5925-00-728-1289 (also written 5925007281289; NIIN 00-728-1289) is a circuit breaker in Federal Supply Class 5925, Circuit Breakers. 8 manufacturer part numbers from 8 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 5925-00-728-1289 (5925007281289)
- NIIN: 00-728-1289 (007281289)
- Item name: CIRCUIT BREAKER
- Federal Supply Class: [FSC 5925 Circuit Breakers](https://nsnexplorer.com/fsc/5925/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- Acquisition method suffix code: AMSC Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CPRH | CIRCUIT PROTECTION TYPE | SINGLE LOCATION OVERCURRENT |
| AKPX | POLE QUANTITY | 1 |
| CPRF | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | SINGLE LOCATION AC 120.0 |
| CPRN | ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT | 125.0 |
| CPRQ | RESET METHOD | MANUAL |
| CPRG | MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | SINGLE LOCATION AC 5000.0 |
| FREQ | FREQUENCY IN HERTZ | 60.0 |
| MATT | MATERIAL | CASE PLASTIC |
| AAQL | BODY STYLE | — |
| ADAQ | BODY LENGTH | INCHES NOMINAL 3.000 |
| ADAT | BODY WIDTH | INCHES NOMINAL 0.730 |
| ADAU | BODY HEIGHT | INCHES NOMINAL 3.180 |
| CRCF | TRIP RELEASE AMBIENT TEMP RATING | SINGLE LOCATION CELSIUS NOMINAL 25.0 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | TERMINAL 2 |
| BBRG | STORAGE TYPE | GENERAL PURPOSE WAREHOUSE |
| CPLM | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | SINGLE LOCATION AMPERES AC 20.0 |
| CPRW | ACTUATOR FUNCTION | TRIP-RESET |
| CPRX | ACTUATOR POSITION DESIGNATION | AT POLE ONE |
| CQWN | TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT | SINGLE LOCATION NOMINAL AT 200 PCT 15.000 AND NOMINAL AT 300 PCT 5.000 |
| CQXF | INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | FUNGUS RESISTANT |
| CPRR | MAIN CONTACT TRIPPING MECHANISM TYPE | TRIP FREE |
| CPRT | MANUAL ACTUATOR TYPE AND QUANTITY | TOGGLE 1 |
| CPRJ | TRIP RELEASE METHOD | SINGLE LOCATION THERMAL-MAGNETIC |
| CPRL | TRIP RELEASE CHARACTERISTIC | SINGLE LOCATION INSTANTANEOUS AND TIME DELAY |
| TTQY | TERMINAL TYPE AND QUANTITY | CLIP 1 AND COMPRESSION 1 |
| AJEC | BOSS HEIGHT | INCHES NOMINAL 0.160 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 1H824 | 2E374 | GRAINGER DIV OF W W GRAINGER INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| A3273858-012 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| F151311-1 | 51745 | AMERICAN DEVELOPMENT CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| Q0B120 | 09710 | SCHNEIDER CANADA INCDBA SCHNEIDER CANADA SERVICES DIV SCHNEIDER CANADA SERVICES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| Q0B120H | 88434 | SQUARE D CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| QOB120 | 56303 | SCHNEIDER ELECTRIC USA, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| QOB120 | 56365 | SCHNEIDER ELECTRIC USA, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| QOB120 | 63637 | SCHNEIDER ELECTRIC USA, INC. DBA SCHNEIDER ELECTRIC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-10-15 | $3,181.8182 | 110 | KELLY & HAYES ELECTRICAL SUPPLY OF L.I., INC. | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5925007281289) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-15 | [SPE7M427D60CD](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5925007281289) | CIRCUIT BREAKER | KELLY & HAYES ELECTRICAL SUPPLY OF L.I., INC. | $350,000.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5925007281289&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5925007281289
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/5925-00-728-1289/
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