Siemens 3UG4501-1AW30
MPN3UG4501-1AW30
NRND
Analog monitoring relay Fill level monitoring Resistance monitoring from 2 to 200 kohm 0vershoot and undershoot 24 to 240 V AC/DC 50 to 60 Hz DC and AC 2-step or 1-step control Tripping delay 0.5 to 10 s 1 change-over contact screw terminal Successor product for 3UG3501
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026
Specifications
Identification
| Parameter | Value |
|---|---|
| Product function | Monitoring relay for level monitoring |
| Product designation | Level monitoring relay with analog setting |
| Product line / brand name | SIRIUS |
Electrical
| Parameter | Value |
|---|---|
| Rated value (50 Hz) | 24 ... 240 V |
| Rated value (60 Hz) | 24 ... 240 V |
Communication
| Parameter | Value |
|---|---|
| Electrical connection type | screw-type terminals |
Environmental
| Parameter | Value |
|---|---|
| Ingress protection (IP rating), wired | IP20 |
| Installation altitude, max. | 2 000 m |
Mechanical
| Parameter | Value |
|---|---|
| Fastening method | screw and snap-on mounting |
| Mounting position | any |
| Width | 22.5 mm |
| Height | 92 mm |
| Depth | 91 mm |
| Conductor cross-section, solid | 20 ... 14 |
| Conductor cross-section, finely stranded (with ferrule) | 0.5 ... 2.5 mm² |
| Mounting clearance, top | 0 mm |
| Mounting clearance, rear | 0 mm |
| Mounting clearance, side | 0 mm |
| Mounting clearance, front | 0 mm |
MPN
3UG4501-1AW30