K8DS-PH1

• Lineup includes a 17.5-mm slim, compact model.
• Greater resistance to inverter noise.
• Distinguishes between correct phases, phase sequence, and phase loss when power is turned ON.
• Supports phase loss detection when the motor is operating.
• Output status can be monitored using LED indicator.
•Ideal to prevent reverse operation of motors.

The OMRON Phase-Sequence/Phase-Loss Relay is a crucial device designed to monitor the phase sequence and detect phase loss in three-phase electrical systems. This relay ensures the correct sequence of phases and helps prevent potential damage to motors and other electrical equipment caused by incorrect phase order or phase failure. It is an essential safety component in industries where three-phase power is used to operate machines, motors, and other electrical systems.

Functions	Installation type	Terminal type	Connection method	Size	Supply voltage AC	Output type	Contact description	Body color
Phase loss, Phase sequence	DIN rail	Screw	3-wire	17.5 mm	200-480 V	Relay	SPDT	Black