The York S1-6114411 is a variable frequency drive (VFD) controller useful for controlling the speed of 2 HP motors. It operates with a power supply of 460 volts, three-phase, and sixty hertz, and has a current rating of 2.9 amperes. This device is identified by the model number L521.
Genuine OEM replacement part
Designed for variable frequency drive applications
Rated for motors up to 2 HP
Product Highlights
This VFD controller efficiently manages motor speed to enhance performance and energy savings.