The Circuit Breaker, cataloged under National Stock Number 5925-01-643-4905, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Mercedes-Benz Australia/pacific Pty Ltd. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-01-643-4905 |
| Primary Part Number | QVRL285070P |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Mercedes-Benz Australia/pacific Pty Ltd |
| Status | ACTIVE |
| Operating Voltage Type and Rating Per Pole in Volts | 48.0 AC ALL LOCATIONS |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) |
| Maximum Continuous Load Current Rating Per Pole | 70.0 AMPERES DC ALL LOCATIONS |
| Main Contact Tripping Mechanism Type | TRIP FREE |
| 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 |
|---|---|
| QVRL285070P | Mercedes-Benz Australia/pacific Pty Ltd (AUS) |
| Reference | Meaning |
|---|---|
| 7085 | 3/9 Design control — primary reference Blue Sea Systems, Inc. Dba Blue Sea Systems Div Blue Sea Systems |
NSN 5925-01-643-4905 is a Circuit Breaker, manufactured by Mercedes-Benz Australia/pacific Pty Ltd, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-643-4905 has 1 manufacturer part number on file: QVRL285070P (Mercedes-Benz Australia/pacific Pty Ltd).
Key specifications for QVRL285070P: Operating Voltage Type and Rating Per Pole in Volts: 48.0 AC ALL LOCATIONS; Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S); Maximum Continuous Load Current Rating Per Pole: 70.0 AMPERES DC ALL LOCATIONS; Special Features: PANEL MOUNT; OPERATING TEMPERATURE: -40DEG C TO +85DEG C; INTERRUPT CAPACITY: 3000A AT 48V; CIRCUIT BREAKER TYPE: THERMALLY RESPONSIVE BI-METAL BLADE; ACCEPTS 1/4IN RING TERMINAL V. 4 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.