RSBT4032EV61HP is a three-phase controlled soft starter designed for scroll compressors in multi-compressor systems and high pressure start applications. It features a patented auto-adaptive algorithm that automatically adapts to the specific compressor, ensuring optimum inrush current reduction without user settings. The unit operates at 340-440 VACrms (50/60 Hz) with a rated operational current of 32 Arms at 40°C, control voltage of 110-400 VAC, and an assigned compressor rating of 15.0 kW (15.0 HP) at 400V. It includes integrated bypass relays for reduced heat dissipation, over-temperature, overcurrent, and locked rotor protection, with a ramp-up time of less than 600 ms. The device is CE and cULus approved, DIN rail mountable with RFPVM00 module ready mounted, and is ideal for HVAC and refrigeration applications requiring reliable soft starting of scroll compressors.