Carlo Gavazzi RGC1A23D20KKE Solid State Relay

Carlo Gavazzi RGC1A23D20KKE is a 1-pole solid-state relay (SSR) contactor designed for DIN-rail mounting in industrial control panels, enabling straightforward integration into standard electrical distribution boards while switching AC loads up to 23 A at 230 V AC with a maximum DC blocking voltage of 800 V, for a wide range of automation tasks and mains-powered equipment. It uses a DC control input in the 3–32 V range and employs zero-cross switching (Nollgenomgång) to minimize electrical noise, with a load voltage tolerance of 24–264 VAC and ratings of 23 A (AC‑51) and 5 A (AC‑53a) for inductive loads. Power and control connections are made via screw terminals, and the device is UL-listed, confirming its suitability for safety-critical environments where isolated mains switching is required. Typical applications include switching mains loads in industrial automation and control panels, where a compact, solid-state solution provides reliable, fast switching without mechanical wear, and where UL-listed components support compliance in industrial settings.