The Circuit Breaker, cataloged under National Stock Number 5925-00-626-4191, 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 Harsco Corp Bmy-Combat Systems Div. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5925-00-626-4191 |
| Primary Part Number | 00031-0077 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — No Item Name Available |
| Manufacturer | Harsco Corp Bmy-Combat Systems Div |
| Status | CANCELLED |
| Pole Quantity | 3 |
| Unthreaded Mounting Hole Diameter | 0.281 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Trip Release Characteristic | INSTANTANEOUS ALL LOCATIONS |
| Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps | 15000.0 AC ALL LOCATIONS |
| Maximum Continuous Load Current Rating Per Pole | 75.0 AMPERES AC ALL LOCATIONS |
| Trip Release Ambient Temp Rating | 50.0 CELSIUS NOMINAL ALL LOCATIONS DEGC |
| Terminal Type and Quantity | 6 SCREW |
| Inclosure Protection Type for Which Designed | DUSTPROOF |
| Reset Method | AUTOMATIC |
| Ultimate Trip Rating of Continuous Current Rating Per Pole in Percent | 115.0 ALL LOCATIONS |
| Manual Actuator Type and Quantity | 1 TOGGLE |
| Internal Trip Release Configuration | SHUNT TRIP ALL LOCATIONS |
| Actuator Function | RESET |
| Actuator Position Designation | AT POLE THREE |
| Circuit Protection Type | OVERCURRENT ALL LOCATIONS |
| Trip Release Method | MAGNETIC ALL LOCATIONS |
| Operating Voltage Type and Rating Per Pole in Volts | 440.0 DC ALL LOCATIONS |
| Material | PLASTIC CASE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 00031-0077 | Harsco Corp Bmy-Combat Systems Div (USA) |
| 31-077 | Harsco Corp Bmy-Combat Systems Div (USA) |
NSN 5925-00-626-4191 is a Circuit Breaker, manufactured by Harsco Corp Bmy-Combat Systems Div, classified under FSC 5925 (No Item Name Available). Status: cancelled.
NSN 5925-00-626-4191 has 2 cross-referenced part numbers: 00031-0077 (Harsco Corp Bmy-Combat Systems Div), 31-077 (Harsco Corp Bmy-Combat Systems Div).
There are 8 known substitutes for 5925-00-626-4191: 2530-00-174-9083, 6145-00-340-6698, 5950-00-726-0897 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 00031-0077: Pole Quantity: 3; Unthreaded Mounting Hole Diameter: 0.281 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S); Trip Release Characteristic: INSTANTANEOUS ALL LOCATIONS. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 5925-00-626-4191 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.