CELDUC manufactures an extensive range of solid state power relays up to 125 Amperes, single or three phases, input/output interface modules and a range of upgraded solid state relays designed for improved control of certain loads when it comes to power, speed, starting or rotation direction control.
Since the development of SCR power controllers in the late 1950’s, the power handling capabilities of the devices has steadily increased from a few hundred watts to many megawatts. Due to the ever increasing reliability and decreasing costs of the devices, the use of the power controllers in industrial applications