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The York S1-6420542 is a variable frequency drive (VFD) controller designed for controlling motors efficiently. This unit is programmed specifically for 3.7HP motors with a current rating of 4.3A. It operates on a power supply of 575 volts, three-phase, at sixty hertz.
This controller manages motor speed by adjusting frequency and voltage. It is essential for applications requiring precise motor control.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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