TH2A222 is a solid state relay manufactured by the Schneider Electrics brand, Telemecanique. This is an AC output, DC control relay that provides isolation between the input and output circuits, as well as protection to both against excessive currents and voltages. It is designed to be used in automation, control, and industrial process control applications. This relay has a voltage rating of 230V AC, a current rating of 10A, and an operating temperature range of -30 to +85 degrees Celsius. It also has a voltage input range of 3-32VDC and a switching frequency of 100Hz. TH2A222 includes a unique LED indicator to provide status information about its operation with minimal additional wiring.