DRH Series Solid State Contactors

Sensata Technologies – Crydom DRH series are compact DIN rail mount, IEC standard-based solid state contactors intended for switching any resistive or inductive loads. Thanks to the enhanced power of 20 A on each channel, the DRH series is ideal for heating applications. These contactors can also control (start/stop) 3-phase motors. The DRH series combines the advantages of a solid state design with the functionality and simplicity of an electromechanical contactor, making them an effective replacement for electromechanical contactors in commercial and industrial applications requiring frequent switching.

The DRH series’ innovative design increases airflow and features overtemperature protection to improve thermal performance and avoid overheating in case of a fan malfunction. Two versions are available with ratings up to 18 A or up to 20 A.