The Circuit Breaker, cataloged under National Stock Number 5925-00-261-7702, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3harris Technologies, Inc.. Government technical data includes 30 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-00-261-7702 |
| Primary Part Number | 2137160G001 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | L3harris Technologies, Inc. |
| Status | ACTIVE |
| Bushing Length | 0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN |
| Reset Method | MANUALMANUAL |
| Internal Trip Release Configuration | SERIES TRIP ALL LOCATIONSSERIES TRIP ALL LOCATIONS |
| Operating Voltage Type and Rating Per Pole in Volts | 120.0 AC ALL LOCATIONS120.0 AC ALL LOCATIONS |
| Mounting Facility Type and Quantity | 1 THREADED BUSHING1 THREADED BUSHING |
| Actuator Position Designation | AT POLE TWOAT POLE TWO |
| Frequency in Hertz | 400.0 ALL LOCATIONS400.0 ALL LOCATIONS |
| Center to Center Distance Between Terminals Parallel to Width | 0.780 INCHES NOMINAL0.780 INCHES NOMINAL IN |
| Body Style | MULTIPOLE-SINGLE ACTUATOR TYPEMULTIPOLE-SINGLE ACTUATOR TYPE |
| Ultimate Trip Rating of Continuous Current Rating Per Pole in Percent | 145.0 ALL LOCATIONS145.0 ALL LOCATIONS |
| Circuit Protection Type | OVERCURRENT ALL LOCATIONSOVERCURRENT ALL LOCATIONS |
| Body Width | 2.350 INCHES MAXIMUM2.350 INCHES MAXIMUM IN |
| Body Height | 1.350 INCHES NOMINAL1.350 INCHES NOMINAL IN |
| Pole Quantity | 33 |
| Maximum Continuous Load Current Rating Per Pole | 1.0 AMPERES AC ALL LOCATIONS1.0 AMPERES AC ALL LOCATIONS |
| Trip Release Characteristic | TIME DELAY ALL LOCATIONSTIME DELAY ALL LOCATIONS |
| Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps | 2000.0 AC ALL LOCATIONS2000.0 AC ALL LOCATIONS |
| Nominal Thread Size | 0.469 INCHES0.469 INCHES IN |
| Body Length | 1.100 INCHES MAXIMUM1.100 INCHES MAXIMUM IN |
| Trip Delay Time in Seconds Per Rated Continuous Current | 4.000 MINIMUM AT 200 PCT AND 4.000 MINIMUM AT 200 PCT AND 20.000 MAXIMUM AT 200 PCT ALL LOCATIONS20.000 MAXIMUM AT 200 PCT ALL LOCATIONS |
| Manual Actuator Type and Quantity | 1 PUSH-PULL1 PUSH-PULL |
| Thread Quantity Per Inch | 3232 |
| Material | PLASTIC CASE |
| Actuator Function | TRIP-RESETTRIP-RESET |
| Trip Release Ambient Temp Rating | 160.0 FAHRENHEIT MAXIMUM ALL LOCATIONS160.0 FAHRENHEIT MAXIMUM ALL LOCATIONS DEGF |
| Terminal Type and Quantity | 6 SCREW6 SCREW |
| Main Contact Tripping Mechanism Type | TRIP FREETRIP FREE |
| Thread Series Designator | UNSUNS |
| Trip Release Method | THERMAL ALL LOCATIONSTHERMAL ALL LOCATIONS |
| Center to Center Distance Between Terminals Parallel to Length | 0.704 INCHES NOMINAL0.704 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 |
| Part Number | Manufacturer |
|---|---|
| Q531487061 | Rheinmetall Air Defence Ag (CHE) |
| 2137160G001 PRIMARY | L3harris Technologies, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 9TC14-1 | 5/2 Secondary reference U.S. Government activity |
NSN 5925-00-261-7702 is a Circuit Breaker, manufactured by L3harris Technologies, Inc., classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-00-261-7702 has 2 manufacturer part numbers on file: Q531487061 (Rheinmetall Air Defence Ag), 2137160G001 (L3harris Technologies, Inc.).
Key specifications for 2137160G001: Bushing Length: 0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN; Reset Method: MANUALMANUAL; Internal Trip Release Configuration: SERIES TRIP ALL LOCATIONSSERIES TRIP ALL LOCATIONS; Operating Voltage Type and Rating Per Pole in Volts: 120.0 AC ALL LOCATIONS120.0 AC ALL LOCATIONS. 30 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.