Frame size R9, IP21 enclosure, IE2 efficiency.
If your load profile is mostly constant torque, spec against the heavy-duty column; the normal-use figure is for variable-torque centrifugal loads.
Physical and environmental fit
Wall-mounted, frame size R9, IP21. NEMA Type 1 equivalent. Frequency range 47.5-63 Hz. WEEE Category 4 classification.
