Carlo Gavazzi RGS series single-phase solid-state relays (SSR) without an integrated heatsink (external heatsink required), for panel or DIN-rail mounting, IP20. Built-in varistor, insulation up to 4000 Vrms, overvoltage category III 6 kV, SCCR 100 kA. Applications: precise, contactless control of heaters and heating processes in substation cabinets and trackside equipment, with the ability to select a heatsink matched to the load.
