The Circuit Breaker, cataloged under National Stock Number 5925-00-272-7002, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. Government technical data includes 27 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-00-272-7002 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Status | ACTIVE |
| Reset Method | MANUALMANUAL |
| Internal Trip Release Configuration | SERIES TRIP SINGLE LOCATIONSERIES TRIP SINGLE LOCATION |
| Operating Voltage Type and Rating Per Pole in Volts | 30.0 DC SINGLE LOCATION30.0 DC SINGLE LOCATION |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S)2 UNTHREADED HOLE(S) |
| Actuator Position Designation | AT POLE ONEAT POLE ONE |
| Body Style | SINGLE POLE TYPESINGLE POLE TYPE |
| Ultimate Trip Rating of Continuous Current Rating Per Pole in Percent | 125.0 SINGLE LOCATION125.0 SINGLE LOCATION |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 2.406 INCHES NOMINAL2.406 INCHES NOMINAL IN |
| Circuit Protection Type | OVERCURRENT SINGLE LOCATIONOVERCURRENT SINGLE LOCATION |
| Body Width | 1.875 INCHES NOMINAL1.875 INCHES NOMINAL IN |
| Storage Type | GENERAL PURPOSE WAREHOUSEGENERAL PURPOSE WAREHOUSE |
| Unthreaded Mounting Hole Diameter | 0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN |
| Pole Quantity | 11 |
| Mounting Surface to Terminal End Distance | 1.640 INCHES NOMINAL1.640 INCHES NOMINAL IN |
| Maximum Continuous Load Current Rating Per Pole | 105.0 AMPERES DC SINGLE LOCATION105.0 AMPERES DC SINGLE LOCATION |
| Trip Release Characteristic | TIME DELAY SINGLE LOCATIONTIME DELAY SINGLE LOCATION |
| Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps | 575.0 DC SINGLE LOCATION575.0 DC SINGLE LOCATION |
| Trip Delay Time in Seconds Per Rated Continuous Current | 15.000 MINIMUM AT 200 PCT AND 15.000 MINIMUM AT 200 PCT AND 50.000 MAXIMUM AT 200 PCT SINGLE LOCATION50.000 MAXIMUM AT 200 PCT SINGLE LOCATION |
| Manual Actuator Type and Quantity | 1 PUSH BUTTON1 PUSH BUTTON |
| Inclosure Protection Type for Which Designed | DUSTPROOF AND DUSTPROOF AND WEATHERPROOFWEATHERPROOF |
| Material | PLASTIC CASE |
| Actuator Function | RESETRESET |
| Trip Release Ambient Temp Rating | 25.0 CELSIUS NOMINAL SINGLE LOCATION25.0 CELSIUS NOMINAL SINGLE LOCATION DEGC |
| Terminal Type and Quantity | 2 THREADED STUD2 THREADED STUD |
| Main Contact Tripping Mechanism Type | TRIP FREETRIP FREE |
| Trip Release Method | THERMAL SINGLE LOCATIONTHERMAL SINGLE LOCATION |
| Center to Center Distance Between Terminals Parallel to Length | 1.062 INCHES NOMINAL1.062 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| PLMS105 | 5/9 Secondary reference U.S. Government activity |
| PDLMS105 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5925-00-272-7002 is a Circuit Breaker, classified under FSC 5925, Circuit Breakers. Status: active.
Key specifications for 5925-00-272-7002: Reset Method: MANUALMANUAL; Internal Trip Release Configuration: SERIES TRIP SINGLE LOCATIONSERIES TRIP SINGLE LOCATION; Operating Voltage Type and Rating Per Pole in Volts: 30.0 DC SINGLE LOCATION30.0 DC SINGLE LOCATION; Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S)2 UNTHREADED HOLE(S). 27 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.