The Circuit Breaker, cataloged under National Stock Number 5925-00-433-1966, 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 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-00-433-1966 |
| Primary Part Number | EHB3060 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — No Item Name Available |
| Manufacturer | Eaton Corporation Dba Eaton Inoac |
| Status | ACTIVE |
| Trip Delay Time in Seconds Per Rated Continuous Current | 6.000 MAXIMUM AT 200 PCT ALL LOCATIONS |
| Material | PLASTIC CASE |
| Actuator Position Designation | AT POLE TWO |
| Specification/standard Data | 81348-W-C-375/18 GOVERNMENT SPECIFICATION |
| Operating Voltage Type and Rating Per Pole in Volts | 480.0 AC ALL LOCATIONS |
| Manual Actuator Type and Quantity | 1 TOGGLE |
| Actuator Function | TRIP-RESET |
| Trip Release Characteristic | TIME DELAY ALL LOCATIONS |
| Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps | 14000.0 AC ALL LOCATIONS |
| Circuit Protection Type | OVERCURRENT ALL LOCATIONS |
| Body Width | 2.750 INCHES NOMINAL IN |
| Unthreaded Mounting Hole Diameter | 0.188 INCHES NOMINAL IN |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 4.500 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Pole Quantity | 3 |
| Center to Center Distance Between Terminals Parallel to Width | 1.000 INCHES NOMINAL IN |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.000 INCHES NOMINAL IN |
| Center to Center Distance Between Terminals Parallel to Length | 4.000 INCHES NOMINAL IN |
| Special Handling Feature | MAGNETIC |
| Boss Height | 0.125 INCHES NOMINAL IN |
| Fragility Factor | MODERATELY RUGGED |
| Storage Type | GENERAL PURPOSE WAREHOUSE |
| Body Height | 3.375 INCHES NOMINAL IN |
| Trip Release Method | THERMAL-MAGNETIC ALL LOCATIONS |
| Inclosure Protection Type for Which Designed | CORROSION RESISTANT |
| Frequency in Hertz | 60.0 ALL LOCATIONS |
| 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.). |
| Body Style | MULTIPOLE-SINGLE ACTUATOR TYPE |
| Main Contact Tripping Mechanism Type | TRIP FREE |
| Trip Release Ambient Temp Rating | 40.0 CELSIUS NOMINAL ALL LOCATIONS DEGC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| EHB3060 | Eaton Corporation Dba Eaton Inoac (USA) |
| EHB3060 | Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA) |
| 4989D52G41 | Eaton Corporation Dba Eaton Inoac (USA) |
| WC375/18-009 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| W-C-375/18 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5925-00-433-1966 is a Circuit Breaker, manufactured by Eaton Corporation Dba Eaton Inoac, classified under FSC 5925 (No Item Name Available). Status: active.
NSN 5925-00-433-1966 has 5 cross-referenced part numbers: EHB3060 (Eaton Corporation Dba Eaton Inoac), EHB3060 (Engineered Air Systems, Inc. Dba Drs Sustainment Systems), 4989D52G41 (Eaton Corporation Dba Eaton Inoac), WC375/18-009 (Federal Specifications Promulgated by General Services Administration Washington DC), W-C-375/18 (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 11 known substitutes for 5925-00-433-1966: 5925-00-211-1900, 5925-00-232-2840, 5925-00-236-9000 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for EHB3060: Trip Delay Time in Seconds Per Rated Continuous Current: 6.000 MAXIMUM AT 200 PCT ALL LOCATIONS; Material: PLASTIC CASE; Actuator Position Designation: AT POLE TWO; Specification/standard Data: 81348-W-C-375/18 GOVERNMENT SPECIFICATION. 30 total characteristics are documented in the Federal Logistics Information System.