AC sensor serves as a sensitive go/no-go load sensor. The dry contact relay closes when a minimum amount of AC is flowing through its monitored line. Ideal for monitoring the running state of Air conditioners, fans, motors, pumps, heaters or any device which is AC powered.

Features:
•   Low turn on (less than 0.150 A)
•   Easy Wiring
•   Rugged enclosure
•   Hysteresis and anti-transient circuitry eliminates chatter and false switching