1SVR508210R0100 ABB - CT-SAC.22

The 1SVR508210R0100, also known as the CT-SAC.22, is a versatile star-delta timer relay manufactured by ABB. This timing relay is designed to facilitate the smooth starting of three-phase motors by reducing inrush current during startup. It features a 2 normally open (2NO) contact configuration, providing reliable switching capabilities for various control applications. The CT-SAC.22 supports a wide input voltage range, accepting both 24-48V DC and 24-240V AC, enhancing its adaptability to different power systems. Its star-delta function ensures a gradual transition from star to delta connection, minimizing mechanical stress on the motor and extending its lifespan. This timer relay is ideal for use in motor control centers, industrial automation systems, and other applications requiring controlled motor starting. The compact design allows for easy installation in control panels and enclosures. The CT-SAC.22 contributes to improved energy efficiency and reduced downtime in motor-driven systems. It provides reliable and precise timing control for star-delta starting applications.