The Relay,electromagnetic, cataloged under National Stock Number 5945-01-281-6524, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Robert Bosch Llc. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-281-6524 |
| Primary Part Number | 0332019151 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Robert Bosch Llc |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 UNTHREADED HOLE(S) AND 5 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY |
| Fragility Factor | MODERATELY RUGGED |
| Main Contact Load Current Rating at Maximum Rated Voltage | 30.0 AMPERES DC RESISTIVE LOAD |
| Main Contact Load Current Rating at Maximum Rated Voltage | 24.0 AMPERES DC LAMP LOAD |
| Main Contact Load Current Rating at Maximum Rated Voltage | 24.0 AMPERES DC MOTOR LOAD |
| Duty Type | CONTINUOUS |
| Storage Type | GENERAL PURPOSE WAREHOUSE |
| Unthreaded Mounting Hole Diameter | 5.4 MILLIMETERS MINIMUM AND 5.5 MILLIMETERS MAXIMUM SINGLE MOUNTING FACILITY MM |
| Winding DC Resistance Rating | 80.0 OHMS MINIMUM AND 90.0 OHMS MAXIMUM SINGLE WINDING |
| Time Delay | 3.00 SECONDS MINIMUM AND 5.00 SECONDS MAXIMUM FIXED RELEASE TIME |
| Coil Quantity | 1 |
| Winding Quantity | 1 |
| Operating Voltage Rating and Type at Specified Temp | 12.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING |
| Terminal Type and Quantity | 5 TAB, SOLDER LUG ALL FUNCTIONS |
| Nonpile-Up Main Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION |
| Purpose for Which Designed | GENERAL |
| 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 |
|---|---|
| 0332019151 PRIMARY | Robert Bosch Llc (USA) |
| Reference | Meaning |
|---|---|
| 0332019151 | 5/2 Secondary reference U.S. Government activity |
NSN 5945-01-281-6524 is a Relay,electromagnetic, manufactured by Robert Bosch Llc, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-281-6524 has 1 manufacturer part number on file: 0332019151 (Robert Bosch Llc).
Key specifications for 0332019151: Mounting Facility Type and Quantity: 1 UNTHREADED HOLE(S) AND 5 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY; Overall Height: 51.5 MILLIMETERS MINIMUM AND 52.9 MILLIMETERS MAXIMUM MM; Fragility Factor: MODERATELY RUGGED; Main Contact Load Current Rating at Maximum Rated Voltage: 30.0 AMPERES DC RESISTIVE LOAD. 16 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.