The Relay,control-Monitoring, cataloged under National Stock Number 5945-01-709-1624, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Phoenix Contact Development and Manufacturing Inc Dba Protiq Usa. Government technical data includes 1 specification, 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 | 5945-01-709-1624 |
| Primary Part Number | PSR-MC30-2NO-1DO-24DC-SP |
| Item Name | Relay,control-Monitoring |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Phoenix Contact Development and Manufacturing Inc Dba Protiq Usa |
| Status | ACTIVE |
| DC Voltage Rating | 24.0 VOLTS MAXIMUM |
| 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 |
|---|---|
| PSR-MC30-2NO-1DO-24DC-SP PRIMARY | Phoenix Contact Development and Manufacturing Inc Dba Protiq Usa (USA) |
| 2700499 | Phoenix Contact Development and Manufacturing Inc Dba Protiq Usa (USA) |
| PSR-MC30-2NO-1DO-24DC-SP | Phoenix Contact Pty Ltd (AUS) |
NSN 5945-01-709-1624 is a Relay,control-Monitoring, manufactured by Phoenix Contact Development and Manufacturing Inc Dba Protiq Usa, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-709-1624 has 3 manufacturer part numbers on file: PSR-MC30-2NO-1DO-24DC-SP (Phoenix Contact Development and Manufacturing Inc Dba Protiq Usa), 2700499 (Phoenix Contact Development and Manufacturing Inc Dba Protiq Usa), PSR-MC30-2NO-1DO-24DC-SP (Phoenix Contact Pty Ltd).
Key specifications for PSR-MC30-2NO-1DO-24DC-SP: Overall Height: 116.6 MILLIMETERS NOMINAL MM; DC Voltage Rating: 24.0 VOLTS MAXIMUM; Special Features: LENGTH IS 12.5 MILLIMETER; SAFETY RELAY FOR EMERGENCY STOP AND SAFETY DOORS UP TO SIL3, CAT 4, PLE, 1 OR 2 CHANNEL OPERATION, AUTOMATIC OR MANUAL, MM; Part Name Assigned by Controlling Agency: DOOR MONITORING. 1 specification is 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.