Omron Phase Monitoring Relay, 3 Phase, SPDT

The Omron K8DS-PA series are three-phase asymmetry and phase-sequence phase-loss relay, ideal for 3-phase voltage asymmetry monitoring for industrial facilities and equipment. Monitor voltage asymmetry, phase sequence, and phase loss in three phase three-wire circuits with one unit. Relay status can be monitored using LED indicator.

Operating temperature ranges between -20°C to +60°C