Carlo Gavazzi RTH2-50 A Solid State Relay

The Carlo Gavazzi RTH2-50 A is a Solid State Relay (SSR) for AC loads up to 50 Amperes. It offers fast switching speeds and high reliability without wear-prone mechanical parts. This minimizes maintenance efforts and extends the lifespan compared to electromechanical relays. The device features an integrated heat sink solution and is designed for installation in control cabinets. The input control is optocoupler-isolated for increased safety and noise immunity. The nominal load voltage is typically 24-280 VAC, and the control voltage is 4-32 VDC. Applications include switching heaters, pumps, fans, and small motors in industrial control systems as well as in building automation. Spare part ordering and inquiries are possible.