The Circuit Breaker, cataloged under National Stock Number 5925-01-606-2175, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Eaton Corp Electric Drives Div Electronic Service Repair. Government technical data includes 7 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 | 5925-01-606-2175 |
| Primary Part Number | PBB2-B2-SX-22-H-A-53-5-2 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Eaton Corp Electric Drives Div Electronic Service Repair |
| Status | ACTIVE |
| Unpackaged Unit Weight | 60.0 GRAMS NOMINAL G |
| Switch Voltage Rating and Type in Volts | 30.0 DC |
| Circuit Protection Type | OVERCURRENT ALL LOCATIONS |
| Supplementary Features | OP TEMP: -40 DEG TO 60 DEG C DEGC |
| Switch Current Rating and Type in Amps | 2.0 DC |
| Actuator Function | RESET |
| Trip Release Method | MAGNETIC-HYDRAULIC ALL LOCATIONS |
| 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 |
|---|---|
| PBB2-B2-SX-22-H-A-53-5-2 PRIMARY | Eaton Corp Electric Drives Div Electronic Service Repair (USA) |
NSN 5925-01-606-2175 is a Circuit Breaker, manufactured by Eaton Corp Electric Drives Div Electronic Service Repair, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-606-2175 has 1 manufacturer part number on file: PBB2-B2-SX-22-H-A-53-5-2 (Eaton Corp Electric Drives Div Electronic Service Repair).
Key specifications for PBB2-B2-SX-22-H-A-53-5-2: Unpackaged Unit Weight: 60.0 GRAMS NOMINAL G; Switch Voltage Rating and Type in Volts: 30.0 DC; Circuit Protection Type: OVERCURRENT ALL LOCATIONS; Supplementary Features: OP TEMP: -40 DEG TO 60 DEG C DEGC. 7 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.