Description
The Nu-Calgon 5010-20 Nustart Compressor Soft Starter 50-60Hz 8-16 AMP 208-230 VAC 1PH FLA/RLA is a part to reduce the inrush current and mechanical stress on compressors during startup. It is typically used in residential and commercial air conditioning and refrigeration systems to enable smoother, controlled motor acceleration. The soft starter temporarily limits the electrical load and torque applied to the compressor, preventing abrupt starts that can cause wear or electrical issues. Its role supports improved system reliability and enhances overall energy efficiency while maintaining consistent performance in the HVAC system.









