The Relay,electromagnetic, cataloged under National Stock Number 5945-01-566-0140, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Schneider Electric Usa, Inc.. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-566-0140 |
| Primary Part Number | CA2KN31G7 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Schneider Electric Usa, Inc. |
| Status | ACTIVE |
| Main Contact Maximum Voltage Rating in Volts | 600.0 AC |
| Duty Type | CONTINUOUS |
| Frequency in Hertz | 50.0 MINIMUM AND 60.0 MAXIMUM |
| Coil Quantity | 1 |
| Winding Quantity | 1 |
| Operating Voltage Rating and Type at Specified Temp | 120.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CA2KN31G7 PRIMARY | Schneider Electric Usa, Inc. (USA) |
| 10310C-1EA0101 SEQ#24 | Plainville Electrical Products Company, the Dba Plainville Electrical Products (USA) |
| REL2057 | Plainville Electrical Products Company, the Dba Plainville Electrical Products (USA) |
NSN 5945-01-566-0140 is a Relay,electromagnetic, manufactured by Schneider Electric Usa, Inc., classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-566-0140 has 3 manufacturer part numbers on file: CA2KN31G7 (Schneider Electric Usa, Inc.), 10310C-1EA0101 SEQ#24 (Plainville Electrical Products Company, the Dba Plainville Electrical Products), REL2057 (Plainville Electrical Products Company, the Dba Plainville Electrical Products).
Key specifications for CA2KN31G7: Overall Height: 2.280 INCHES NOMINAL IN; Main Contact Maximum Voltage Rating in Volts: 600.0 AC; Duty Type: CONTINUOUS; Overall Length: 2.240 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.