Soft starters find applications in various industries and scenarios where smooth and controlled motor starting and stopping are required. Some common applications of soft starters include:

1. Pumps : Soft starters are commonly used in pump applications for water supply, irrigation, wastewater management, and process pumping. The gradual ramp-up of voltage helps prevent water hammer and extends the life of pump components.

2. Fans and Blowers : Soft starters are used in fan and blower systems for ventilation, HVAC (heating, ventilation, and air conditioning), and industrial air circulation. Soft starting reduces mechanical stress on fan blades and motor shafts.

3. Compressors : Soft starters are employed in air compressors used for pneumatic systems and industrial processes. The controlled start helps avoid sudden pressure surges and reduces wear on compressor components.

4. Conveyor Systems : Soft starters are used in conveyor systems to smoothly start and stop the motors driving the conveyor belts. This prevents sudden jerks and reduces stress on the belt and rollers.

5. Crushers : Soft starters are utilized in stone crushers, crushers, and mixers used in the mining, construction, and material handling industries. The gradual start minimizes mechanical shock on the equipment.