FEATURES
•Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
•Inverter Duty 10:1 Variable Torque and 2:1 Constant Torque
•Inverter Duty 20:1 Variable Torque
•VARIABLE 20:1
•Nameplated 60/50 hertz, 190/380 volts at next lower HP
•Nameplated 60/50 hertz, 190/380 volts at next lower HP
•Steel frame with Class F Insulation
•Standard F1, reversible to F2 assembly. Dual frame mounting holes.