Overview Product Description Features: Meets or exceeds NEMA Premium efficiencies NEMA Premium models are in compliance with EISA 2007 Cast iron frame and brackets Hazardous Duty Division 2 UL certification nameplate Division 2/ Zone 2 Class 1 (gases), Groups A, B, C, D IP55 enclosure on cast iron frames Inverter duty 10:1 variable torque and 10:1 constant torque, 1.0 SF 1.15 service factor on sinewave, 1.0 service factor on IGBT power Meets temperature code T2B Class F Insulation Standard assembly F1, reversible to F2 assembly UL recognized, CSA certified, CE mark Three Year Warranty Details: 20 HP 1800 RPM 575 Volts 256T Frame Ball Bearings Totally Enclosed Fan Cooled 40 °C Ambient Temperature 19.4 Full Load Amps Cross Reference: 256TTFCD6030, GT1125 Ships via Freight Truck Only, please provide a delivery address that allows for semi truck for deliveries Product Videos Custom Field Product Reviews