AutomationDirect will close at 3:00 PM ET on Wednesday, Nov 21st. We will also be closed on Thursday & Friday, Nov 22nd & 23rd, for Thanksgiving. The shipping cutoff for same-day FedEx shipments on Wednesday, Nov 21st is 3:00PM ET. Freight shipments as well as customer pickups deadline is 1:00PM ET. There will be NO UPS shipping available on Wednesday. Orders placed after the same-day shipping cutoff times will ship on Monday, November 26th.
Variable frequency drives (VFD) enable speed control for three-phase AC motors such as those in conveyors, fans, pumps, compressors, HVAC and material handling. DURApulse GS3 series AC inverters offer V/Hz or sensorless vector control and autotuning up to 100 hp. Configure the drive and control using the removable keypad or serial communications.