The Relay,motor Driven, cataloged under National Stock Number 5945-00-253-4558, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-253-4558 |
| Item Name | Relay,motor Driven |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Status | ACTIVE |
| Motor Type | SYNCHRONOUS |
| Contact Arrangement | 1SPSTNC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 410E30M | 5/9 Secondary reference Cramer Co Division of Chestnut Group Inc |
| TEC30M | 3/9 Design control — primary reference Cramer Co Division of Chestnut Group Inc |
NSN 5945-00-253-4558 is a Relay,motor Driven, classified under FSC 5945, Relays and Solenoids. Status: active.
Key specifications for 5945-00-253-4558: Motor Type: SYNCHRONOUS; Contact Arrangement: 1SPSTNC; Special Features: ELEC RATING 440 VAC MAX RATED VOLTAGE,3 AMP CURRENT RATINGAT MAX RATED VOLTAGE,10 AMP MAX NOM CURRENT RATING,110V RATING AT MAX RATED CURRENT;MOTOR 230 VAC,60 HZ;2 TERMINALS FOR MOTOR/2 FOR CONTACTS;RATED OPERATING TIME 1.5-30 MIN(ADJUSTABLE),0-30 MIN DIAL RANGE,W/PROGRESS INDICATOR;O/A DIMS. EXCL TERMINALS 4-13/16 IN. LG,3-3/4 IN. DIA;THREE 0.154 IN. DIA MTG HOLES SPACED 120 DEG APART ON 1.627 IN. RADIUS VAC. 2 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.