The Circuit Breaker, cataloged under National Stock Number 5925-00-624-0406, 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 L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-00-624-0406 |
| Primary Part Number | P220 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — No Item Name Available |
| Manufacturer | L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. |
| Status | ACTIVE |
| Storage Type | GENERAL PURPOSE WAREHOUSE |
| Special Handling Feature | MAGNETIC |
| Fragility Factor | MODERATELY RUGGED |
| Pole Quantity | 2 |
| Actuator Function | TRIP-RESET |
| Trip Release Method | THERMAL-MAGNETIC ALL LOCATIONS |
| Material | PLASTIC CASE |
| Trip Release Characteristic | INSTANTANEOUS AND TIME DELAY ALL LOCATIONS |
| Ultimate Trip Rating of Continuous Current Rating Per Pole in Percent | 125.0 ALL LOCATIONS |
| Frequency in Hertz | 60.0 ALL LOCATIONS |
| Trip Delay Time in Seconds Per Rated Continuous Current | 20.000 NOMINAL AT 200 PCT ALL LOCATIONS |
| Main Contact Tripping Mechanism Type | TRIP FREE |
| Reset Method | MANUAL |
| Manual Actuator Type and Quantity | 2 PUSH BUTTON |
| Operating Voltage Type and Rating Per Pole in Volts | 240.0 AC ALL LOCATIONS |
| Trip Release Ambient Temp Rating | 50.0 CELSIUS NOMINAL ALL LOCATIONS DEGC |
| Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps | 5000.0 AC ALL LOCATIONS |
| Maximum Continuous Load Current Rating Per Pole | 20.0 AMPERES AC ALL LOCATIONS |
| Actuator Position Designation | AT EACH POLE |
| Circuit Protection Type | OVERCURRENT ALL LOCATIONS |
| Inclosure Protection Type for Which Designed | GENERAL PURPOSE |
| Terminal Type and Quantity | 4 SCREW |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5925-00-624-0406 is a Circuit Breaker, manufactured by L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc., classified under FSC 5925 (No Item Name Available). Status: active.
NSN 5925-00-624-0406 has 2 cross-referenced part numbers: P220 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.), 31220 (I-T-E Imperial Corp Sub of Gould Inc Distribution and Controls Div).
There are 9 known substitutes for 5925-00-624-0406: 5910-00-050-2023, 3130-00-116-9037, 5935-00-365-6570 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for P220: Storage Type: GENERAL PURPOSE WAREHOUSE; Special Handling Feature: MAGNETIC; Fragility Factor: MODERATELY RUGGED; Pole Quantity: 2. 22 total characteristics are documented in the Federal Logistics Information System.