Teco Variable Frequency Drive, 1 HP, 230 Volts 3 Phase Input, 230 Volts 3 Phase Output, NEMA 4/4X/12, E510-201-HN4R-U, Indoor, Medium Duty VFD Inverter for AC motor control: Amazon.com: Tools & Home Improvement
TECO-Westinghouse E510 - Compact - Instruction - Manual | PDF | Power Inverter | Electric Motor