The Circuit Breaker, cataloged under National Stock Number 5925-01-689-7939, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Mechanical Products Inc. Government technical data includes 8 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-01-689-7939 |
| Primary Part Number | 1800-E1-1-2E-0200 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Mechanical Products Inc |
| Status | ACTIVE |
| Operating Voltage Type and Rating Per Pole in Volts | 32.0 DC ALL LOCATIONS |
| Mounting Facility Type and Quantity | 2 THREADED HOLE(S) |
| Body Style | MULTIPOLE-SINGLE ACTUATOR TYPE |
| Pole Quantity | 2 |
| Maximum Continuous Load Current Rating Per Pole | 20.0 AMPERES AC ALL LOCATIONS |
| Manual Actuator Type and Quantity | 1 PUSH BUTTON |
| Material | PLASTIC CASE |
| Terminal Type and Quantity | 2 SCREW |
| 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 |
|---|---|
| 69.MD000-1235 | Rheinmetall Man Military Vehicles Australia Pty Ltd (AUS) |
| 1800-E1-1-2E-0200 PRIMARY | Mechanical Products Inc (USA) |
NSN 5925-01-689-7939 is a Circuit Breaker, manufactured by Mechanical Products Inc, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-689-7939 has 2 manufacturer part numbers on file: 69.MD000-1235 (Rheinmetall Man Military Vehicles Australia Pty Ltd), 1800-E1-1-2E-0200 (Mechanical Products Inc).
Key specifications for 1800-E1-1-2E-0200: Operating Voltage Type and Rating Per Pole in Volts: 32.0 DC ALL LOCATIONS; Mounting Facility Type and Quantity: 2 THREADED HOLE(S); Body Style: MULTIPOLE-SINGLE ACTUATOR TYPE; Pole Quantity: 2. 8 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.