Solid State Relay (SSR) modules are essential for reliable, high‑performance switching in industrial automation, process control, and heating applications. Practical Control supplies a comprehensive range of SSR modules from leading manufacturer Celduc Relais, known worldwide for their durability, fast switching capability, and robust design. Our Celduc solid state relays deliver efficient, silent, and maintenance‑free operation—ideal for controlling heaters, motors, lighting, and precision industrial equipment. If you’re looking for dependable industrial SSR solutions, relay modules for automation, or high‑quality Celduc SSR products, Practical Control provides the performance and support your applications demand.
See our article on how solid state relays can benefit your processes.
For a more complete listing of Celduc three phase solid state relay modules check the Celduc catalogue
Three phase contactor with DIN rail mountable heatsink from Celduc-Relais. Equipped with an LED status indicator plus RC and VDR protection on outputs.
Three phase contactor with DIN rail mountable heatsink from Celduc-Relais. Equipped with a LED status indicator plus RC and VDR protection on outputs.
Features:
Celduc's SVTA range of proportional phase controllers are suitable for the control of three or four wire star connected or delta heating loads. They are suitable for resistive loads for temperature control such as infrared lamps and resistive heaters in kilns as well as for stage lighting control applications and also for transformer primary control.
Features:
