The Contactor,magnetic, cataloged under National Stock Number 6110-01-335-3541, is classified within Federal Supply Class 6110 (Electrical Control Equipment) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Chromalox Inc Dba Chromalox Precision Heat and Control, Inc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6110-01-335-3541 |
| Primary Part Number | K320F |
| Item Name | Contactor,magnetic |
| FSC / FSG | 6110 / 61 — Electrical Control Equipment |
| Manufacturer | Chromalox Inc Dba Chromalox Precision Heat and Control, Inc |
| Status | ACTIVE |
| Actuation Method | MAGNETIC |
| Duty Cycle | CONTINUOUS |
| AC Voltage Rating | 440.0 VOLTS NOMINAL |
| Control Type | REMOTE |
| National Electrical Manufacturers Association Standards Design | DESIGNED PER NEMA STD |
| Operating Voltage Characteristic | FULL |
| Amp Size Rating | 60.0 |
| Performance Type | AUTOMATIC |
| Hazardous Locations/environmental Protection | GENERAL PURPOSE-NEMA TYPE 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| K320F PRIMARY | Chromalox Inc Dba Chromalox Precision Heat and Control, Inc (USA) |
NSN 6110-01-335-3541 is a Contactor,magnetic, manufactured by Chromalox Inc Dba Chromalox Precision Heat and Control, Inc, classified under FSC 6110, Electrical Control Equipment. Status: active.
NSN 6110-01-335-3541 has 1 manufacturer part number on file: K320F (Chromalox Inc Dba Chromalox Precision Heat and Control, Inc).
Key specifications for K320F: Actuation Method: MAGNETIC; Duty Cycle: CONTINUOUS; AC Voltage Rating: 440.0 VOLTS NOMINAL; Control Type: REMOTE. 9 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.