Crydom’s Panel Mount AC Output Solid State Relays and Contactors are available in single, dual and 3-phase configurations with ratings in the range of 5 to 150 Amps per channel at 24 to 660 VAC.

AC Solid State Relays are designed to be mounted into a metal plate or a heat sink in order to dissipate the generated heat. Heat sink selection charts are provided on each AC Output Solid State Relay datasheet.

AC output contactors are typically used to switch power into 3-phase heaters and motors but are not restricted to only these types of applications. Our Solid State Contactors are available with motor ratings of up to 25 HP at 480 VAC.

Crydom AC Panel Mount Solid State Relays and Contactors provide an excellent alternative to electromechanical switching devices for applications that require frequent switching and long life expectancy.