The Circuit Breaker, cataloged under National Stock Number 5925-01-629-9902, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Siemens Industrial Automation Inc. Government technical data includes 9 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-01-629-9902 |
| Primary Part Number | 5SJ4102-8HG41 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Siemens Industrial Automation Inc |
| Status | ACTIVE |
| Reset Method | MANUAL |
| Operating Voltage Type and Rating Per Pole in Volts | 240.0 DC SINGLE LOCATION |
| Actuator Position Designation | AT POLE ONE |
| Body Style | SINGLE POLE TYPE |
| Switch Location and Position Designation | EXTERNAL AT POLE ONE |
| Circuit Protection Type | OVERVOLTAGE SINGLE LOCATION |
| Trip Release Characteristic | INSTANTANEOUS SINGLE LOCATION |
| Manual Actuator Type and Quantity | 1 TOGGLE |
| Actuator Function | TRIP-RESET |
| 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 |
|---|---|
| 5SJ4102-8HG41 PRIMARY | Siemens Industrial Automation Inc (USA) |
NSN 5925-01-629-9902 is a Circuit Breaker, manufactured by Siemens Industrial Automation Inc, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-629-9902 has 1 manufacturer part number on file: 5SJ4102-8HG41 (Siemens Industrial Automation Inc).
Key specifications for 5SJ4102-8HG41: Reset Method: MANUAL; Operating Voltage Type and Rating Per Pole in Volts: 240.0 DC SINGLE LOCATION; Overall Height: 110.0 MILLIMETERS NOMINAL MM; Actuator Position Designation: AT POLE ONE. 9 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.