Motor control has always been a complex process. This is because a motor is, first and foremost, an inductive type of load, with high starting currents (which doesn’t help reduce the size and cost of protection devices like fuses) and over voltages generated at turn-off. This is why Solid State solutions are becoming more widely used to control motor loads. Another big advantage of using power electronics is that numerous control modes can be easily performed thanks to very fast response times and the computing power of microprocessors. celduc relais is a specialist Solid State Relay manufacturer in France. It has a complete range of first-rate Solid State Contactors for motors, soft starters and motor reversers.