The Hongfa HFE75/48-3SD-T-2-R Solid State Relay (SSR) is a high-performance component designed for switching AC loads with exceptional reliability. With a current rating of 75A at 480VAC, this SSR is suitable for a wide range of applications, including industrial automation, motor control, heating systems, and lighting. The DC control input allows for easy integration with digital control systems, while the zero-cross switching minimizes electrical noise and extends the lifespan of connected equipment. Supreme Components International is an authorised distributor of Hongfa components, ensuring you receive a genuine and high-quality product. This SSR offers a compact design, easy installation, and long-lasting performance, making it an ideal choice for demanding applications requiring precise and dependable switching.