The Circuit Breaker, cataloged under National Stock Number 5925-00-105-1887, 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 Superior Electric Holding Group Llc Div Specialty Product Technologies. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-00-105-1887 |
| Primary Part Number | ER104084G2 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — No Item Name Available |
| Manufacturer | Superior Electric Holding Group Llc Div Specialty Product Technologies |
| Status | ACTIVE |
| Material | PLASTIC CASE |
| Switch Location and Position Designation | INTERNAL AT POLE ONE |
| Special Handling Feature | MAGNETIC |
| Boss Height | 0.209 INCHES MINIMUM AND 0.229 INCHES MAXIMUM IN |
| Center to Center Distance Between Terminals Parallel to Length | 4.349 INCHES MINIMUM AND 4.369 INCHES MAXIMUM IN |
| Fragility Factor | MODERATELY RUGGED |
| Pole Quantity | 1 |
| Thread Quantity Per Inch | 32 |
| Arc Quenching Method | MAGNETIC BLOWOUT |
| Storage Type | GENERAL PURPOSE WAREHOUSE |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN |
| Switch Contact Arrangement | SINGLE POLE, DOUBLE THROW |
| Mounting Facility Type and Quantity | 4 THREADED HOLE(S) |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 3.052 INCHES MINIMUM AND 3.072 INCHES MAXIMUM IN |
| Auxiliary Switch Function and Quantity | 1 ALARM |
| Maximum Continuous Load Current Rating Per Pole | 60.0 AMPERES AC SINGLE LOCATION |
| Reset Method | MANUAL |
| Inclosure Protection Type for Which Designed | DUSTPROOF |
| Body Width | 1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM IN |
| Circuit Protection Type | OVERCURRENT SINGLE LOCATION |
| Body Length | 5.240 INCHES MINIMUM AND 5.260 INCHES MAXIMUM IN |
| Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps | 5000.0 AC SINGLE LOCATION |
| Operating Voltage Type and Rating Per Pole in Volts | 250.0 AC SINGLE LOCATION |
| Trip Release Characteristic | TIME DELAY SINGLE LOCATION |
| Nominal Thread Size | 0.164 INCHES IN |
| Ultimate Trip Rating of Continuous Current Rating Per Pole in Percent | 125.0 SINGLE LOCATION |
| Trip Release Method | MAGNETIC-HYDRAULIC SINGLE LOCATION |
| Main Contact Tripping Mechanism Type | TRIP FREE |
| Actuator Position Designation | AT POLE ONE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ER104084G2 PRIMARY | Superior Electric Holding Group Llc Div Specialty Product Technologies (USA) |
| 1076SK | Eaton Corp Heinemann Products Commercial Controls Div (USA) |
| 60-151-2 | Eaton Corp Heinemann Products Commercial Controls Div (USA) |
NSN 5925-00-105-1887 is a Circuit Breaker, manufactured by Superior Electric Holding Group Llc Div Specialty Product Technologies, classified under FSC 5925 (No Item Name Available). Status: active.
NSN 5925-00-105-1887 has 3 cross-referenced part numbers: ER104084G2 (Superior Electric Holding Group Llc Div Specialty Product Technologies), 1076SK (Eaton Corp Heinemann Products Commercial Controls Div), 60-151-2 (Eaton Corp Heinemann Products Commercial Controls Div).
There are 4 known substitutes for 5925-00-105-1887: 5962-00-369-7607, 5935-01-451-3776, 2530-01-469-6798 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for ER104084G2: Material: PLASTIC CASE; Switch Location and Position Designation: INTERNAL AT POLE ONE; Special Handling Feature: MAGNETIC; Boss Height: 0.209 INCHES MINIMUM AND 0.229 INCHES MAXIMUM IN. 30 total characteristics are documented in the Federal Logistics Information System.