The Circuit Breaker, cataloged under National Stock Number 5925-01-504-4302, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Oakland Industries Ltd. Government technical data includes 19 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-01-504-4302 |
| Primary Part Number | 3400-P10-H-SI-0.2A |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Oakland Industries Ltd |
| Status | ACTIVE |
| Reset Method | MANUAL |
| Operating Voltage Type and Rating Per Pole in Volts | 240.0 AC AND 65.0 DC ALL LOCATIONS |
| Mounting Facility Type and Quantity | 2 SLOT AND 1 UNTHREADED HOLE(S) |
| Frequency in Hertz | 50.0 OR 60.0 ALL LOCATIONS |
| Body Style | SINGLE POLE TYPE |
| Precious Material | SILVER |
| Circuit Protection Type | OVERCURRENT ALL LOCATIONS |
| Unthreaded Mounting Hole Diameter | 0.492 INCHES NOMINAL IN |
| Pole Quantity | 1 |
| Mounting Surface to Terminal End Distance | 2.493 INCHES NOMINAL IN |
| Trip Release Characteristic | INSTANTANEOUS ALL LOCATIONS |
| Manual Actuator Type and Quantity | 1 PUSH BUTTON |
| Precious Material and Location | TERMINALS SILVER |
| Material | PLASTIC CASE |
| Actuator Function | TRIP-RESET |
| Main Contact Tripping Mechanism Type | TRIP FREE |
| Boss Height | 0.394 INCHES NOMINAL IN |
| Trip Release Method | THERMAL-MAGNETIC ALL LOCATIONS |
| Center to Center Distance Between Terminals Parallel to Length | 1.500 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 |
|---|---|
| 3400-P10-H-SI-0.2A PRIMARY | Oakland Industries Ltd (USA) |
| Reference | Meaning |
|---|---|
| 3400-P10-H-SI-0.2A | 5/2 Secondary reference U.S. Government activity |
| 3400-P10-H-SI-0.2A | 5/9 Secondary reference Peerless Radio Corp |
NSN 5925-01-504-4302 is a Circuit Breaker, manufactured by Oakland Industries Ltd, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-504-4302 has 1 manufacturer part number on file: 3400-P10-H-SI-0.2A (Oakland Industries Ltd).
Key specifications for 3400-P10-H-SI-0.2A: Reset Method: MANUAL; Operating Voltage Type and Rating Per Pole in Volts: 240.0 AC AND 65.0 DC ALL LOCATIONS; Mounting Facility Type and Quantity: 2 SLOT AND 1 UNTHREADED HOLE(S); Frequency in Hertz: 50.0 OR 60.0 ALL LOCATIONS. 19 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.