Carlo Gavazzi is proud to announce its new RGC2 and RGC3 Series of 3-phase switching solid-state relays and contactors. They are an addition to the existing RGC1 single-phase series of solid-state relays and contactors, providing an innovative solution for 2- and 3-pole switching of 3-phase loads.

The product is intended to replace electromechanical contactors when switching speeds are quite frequent. Their compact size, easy installation, and flexible configuration make these devices the ideal solution, especially when retrofitting.

The RGC Series of solid-state relays and contactors is designed for switching resistive as well as inductive loads and is UL Listed as Motor Controllers. Reliable operation is ensured by means of the integrated overvoltage protection, high I2t ratings, and immunity conformance to industrial standards. Additionally, an innovative thermal design improves the product lifetime.

RGC2 and RGC3 Series devices are available in two frame sizes: 54 mm or 70 mm wide. RGC2, the 2-pole switching device, offers three current ratings of 25, 40, and 75 A per pole at 40°C. RGC3, the 3-pole switching device, offers five current ratings ranging from 20 to 65 Amps per pole.

The optional monitoring feature offers the possibility of detecting the status of mains and load, as well as internal RGC failures: open or short circuit and overheating. Alarming is implemented with LED indication, electromechanical relay output, and auxiliary transistor output.

RGC Series solid-state relays and contactors are a ready-to-use, out-of-the-box solution, mainly targeting Plastics & Rubber, Packaging & Wrapping, HVAC, and Food & Beverage markets.