The Circuit Breaker, cataloged under National Stock Number 5925-01-096-4663, is classified within Federal Supply Class 5925 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Eaton Corporation Dba Eaton Inoac. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-01-096-4663 |
| Primary Part Number | EHD3030 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — No Item Name Available |
| Manufacturer | Eaton Corporation Dba Eaton Inoac |
| Status | ACTIVE |
| Specification/standard Data | 81348-W-C-375/18 GOVERNMENT SPECIFICATION |
| Actuator Function | TRIP-RESET |
| Terminal Type and Quantity | 6 COMPRESSION |
| Inclosure Protection Type for Which Designed | CORROSION RESISTANT |
| Maximum Continuous Load Current Rating Per Pole | 30.0 AMPERES AC ALL LOCATIONS |
| Trip Release Method | THERMAL-MAGNETIC ALL LOCATIONS |
| Operating Voltage Type and Rating Per Pole in Volts | 480.0 AC ALL LOCATIONS |
| Frequency in Hertz | 60.0 ALL LOCATIONS |
| Main Contact Tripping Mechanism Type | TRIP FREE |
| Actuator Position Designation | AT POLE TWO |
| Trip Delay Time in Seconds Per Rated Continuous Current | 2.000 MAXIMUM AT 200 PCT ALL LOCATIONS |
| Ultimate Trip Rating of Continuous Current Rating Per Pole in Percent | 135.0 ALL LOCATIONS |
| Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps | 14000.0 AC ALL LOCATIONS |
| Reset Method | MANUAL |
| Test Data Document | 81348-W-C-375 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Manual Actuator Type and Quantity | 1 TOGGLE |
| Material | PLASTIC CASE |
| Circuit Protection Type | OVERCURRENT ALL LOCATIONS |
| Trip Release Ambient Temp Rating | 40.0 CELSIUS NOMINAL ALL LOCATIONS DEGC |
| Trip Release Characteristic | TIME DELAY ALL LOCATIONS |
| Body Width | 2.750 INCHES NOMINAL IN |
| Body Height | 3.375 INCHES NOMINAL IN |
| Center to Center Distance Between Terminals Parallel to Width | 1.000 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Special Handling Feature | MAGNETIC |
| Center to Center Distance Between Terminals Parallel to Length | 3.375 INCHES NOMINAL IN |
| Storage Type | GENERAL PURPOSE WAREHOUSE |
| Unthreaded Mounting Hole Diameter | 0.188 INCHES NOMINAL IN |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.000 INCHES NOMINAL IN |
| Fragility Factor | MODERATELY RUGGED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| EHD3030 | Eaton Corporation Dba Eaton Inoac (USA) |
| EHD3030L | Eaton Corporation Dba Eaton Inoac (USA) |
| W-C-375/18 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| EHD3030L 30A 3POLE | Eaton Corporation Dba Eaton Inoac (USA) |
| EHB3030 | Valad Electric Heating Corp. (USA) |
| WC375/18-005 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| EHB 3030L | Westinghouse Electric Corp Control Business Unit |
NSN 5925-01-096-4663 is a Circuit Breaker, manufactured by Eaton Corporation Dba Eaton Inoac, classified under FSC 5925 (No Item Name Available). Status: active.
NSN 5925-01-096-4663 has 7 cross-referenced part numbers: EHD3030 (Eaton Corporation Dba Eaton Inoac), EHD3030L (Eaton Corporation Dba Eaton Inoac), W-C-375/18 (Federal Specifications Promulgated by General Services Administration Washington DC), EHD3030L 30A 3POLE (Eaton Corporation Dba Eaton Inoac), EHB3030 (Valad Electric Heating Corp.) and 2 more.
There are 12 known substitutes for 5925-01-096-4663: 5925-00-211-1900, 5925-00-232-2840, 5925-00-232-2842 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for EHD3030: Specification/standard Data: 81348-W-C-375/18 GOVERNMENT SPECIFICATION; Actuator Function: TRIP-RESET; Terminal Type and Quantity: 6 COMPRESSION; Inclosure Protection Type for Which Designed: CORROSION RESISTANT. 30 total characteristics are documented in the Federal Logistics Information System.