• GLOBETROTTER® GENERAL PURPOSE MOTORS • THREE PHASE, DRIPPROOF MOTORS FEATURES: • Meets or exceeds NEMA Premium® efficiencies • NEMA Premium models are in compliance with EISA2007 • 182T-365T models steel frame, 404T-449T models cast iron frame • Inverter duty 10:1 variable torque and 2:1 constant torque, 1.0 SF • 1.15 service factor • Class F insulation • Standard assembly F1, reversible to F2 assembly • Dual frame mounting holes • UL recognized, CSA certified, CE mark • Three year warranty • Model 444TSTDCD6003