Siemens 3G-OTH-28783 — Technical Specifications
The SIEMENS 3-Phase Current Monitoring Relay is a current monitoring relay designed for three-phase systems. It includes over and under current monitoring capabilities, with a current range of 4 A to 40 A. This device is identified by manufacturer part number 3RR22421FW30.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | 4 A – 40 A |
| Brand | SIEMENS |
| Phase | 3-Phase |
| Includes | Over and Under Current Monitoring |
| Product Type | Current Monitoring Relay |
| Phase Configuration | 3-Phase |
| Manufacturer Part Number | 3RR22421FW30 |