Siemens 1LE21211AA314EA3 2-HP 3600 Rpm 208 230/460-volt 145tc General Purpose Electric Motor Nema Premium Efficient Aluminum Frame, Aluminum Rotor 2 HP, 3600 RPM 145TC Frame 208-230/460 Volt Removable feet allow for F1, F2, F3 terminal box position Inverter Duty Rating Variable Torque 20:1 Constant Torque 4:1