The Circuit Breaker, cataloged under National Stock Number 5925-01-508-2348, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Carling Technologies, Inc Dba Carlingswitch. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-01-508-2348 |
| Primary Part Number | CA2-B3-22-630-251-C |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Carling Technologies, Inc Dba Carlingswitch |
| Status | ACTIVE |
| Operating Voltage Type and Rating Per Pole in Volts | 120.0 AC ALL LOCATIONS |
| Switch Terminal Type | SOLDER STUD |
| Frequency in Hertz | 50.0 OR 60.0 ALL LOCATIONS |
| Center to Center Distance Between Terminals Parallel to Width | 0.750 INCHES NOMINAL IN |
| Body Style | MULTIPOLE-MULTIPLE ACTUATOR TYPE |
| Switch Voltage Rating and Type in Volts | 120.0 AC |
| Body Width | 1.515 INCHES NOMINAL IN |
| Pole Quantity | 2 |
| Maximum Continuous Load Current Rating Per Pole | 240.0 AMPERES AC ALL LOCATIONS |
| Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps | 240.0 AC ALL LOCATIONS |
| Manual Actuator Type and Quantity | 2 TOGGLE |
| Switch Current Rating and Type in Amps | 30.0 AC |
| Switch Contact Arrangement | SINGLE POLE, DOUBLE THROW |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 7449398 ITEM 35 | Naval Sea Systems Command (USA) |
| CA2-B3-22-630-251-C PRIMARY | Carling Technologies, Inc Dba Carlingswitch (USA) |
| Reference | Meaning |
|---|---|
| CA2-B3-22-630-261-C | C/1 Advisory reference — outside the item-of-supply concept Carling Technologies, Inc Dba Carlingswitch |
| 7449398 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 5925-01-508-2348 is a Circuit Breaker, manufactured by Carling Technologies, Inc Dba Carlingswitch, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-508-2348 has 2 manufacturer part numbers on file: 7449398 ITEM 35 (Naval Sea Systems Command), CA2-B3-22-630-251-C (Carling Technologies, Inc Dba Carlingswitch).
Key specifications for CA2-B3-22-630-251-C: Operating Voltage Type and Rating Per Pole in Volts: 120.0 AC ALL LOCATIONS; Switch Terminal Type: SOLDER STUD; Frequency in Hertz: 50.0 OR 60.0 ALL LOCATIONS; Center to Center Distance Between Terminals Parallel to Width: 0.750 INCHES NOMINAL IN. 13 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.