The CARLO GAVAZZI RGC series solid state contactors represent an evolution in solid-state switching technology, designed to maximize efficiency and panel space. These contactors offer a unique combination of features including integrated voltage transient protection with a varistor, and options for zero-cross or instant-on switching. They are designed according to EN/IEC60947-4-2, EN/IEC60947-4-3, EN/IEC62314, UL508, and CSA 22-2 No. 14-13 standards. The RGC1A60D15KKE model specifically provides a robust solution for industrial applications requiring reliable solid-state switching with a rated operational voltage up to 660 VAC and a rated operational current up to 85 AAC at 40°C.