Siemens Voltage Monitoring Relay, 3 Phase, SPST, DIN Rail
- RS Stock No.:
- 203-3985
- Mfr. Part No.:
- 3UG4581-1AW30
- Manufacturer:
- Siemens
Discontinued product
Alternative
- RS Stock No.:
- 203-3985
- Mfr. Part No.:
- 3UG4581-1AW30
- Manufacturer:
- Siemens
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
The Siemens Insulation monitoring relay is designed for ungrounded (IT) supply systems up to 400VAC.
1 change-over contact screw terminal
Specifications
Attribute | Value |
|---|---|
| Monitoring Application | Voltage |
| Electrical Phase | 3 |
| Contact Configuration | SPST |
| Mounting Type | DIN Rail |
| Frequency Sensing Range | 15 → 400Hz |
| Series | 3UG4 |
| Minimum Operating Temperature | -25°C |
| Height | 78mm |
| Width | 22.5mm |
| Terminal Type | Screw |
| Operating Temperature Range | +60°C |
| Dimensions | 100 x 22.5 x 78mm |
| Length | 100mm |