8501.51.20.40 - Other

This HTS category, 8501.51.20.40, encompasses "Other" AC multi-phase electric motors with an output exceeding 37.5 watts but not exceeding 74.6 watts, excluding those classified as gear motors. This classification captures AC multi-phase motors within this specific power range that do not incorporate integral gear reduction mechanisms for torque multiplication or speed reduction. The key distinguishing factor is the absence of an integrated gearbox, meaning these are primarily standalone motor units.

Therefore, while sibling category 8501.51.20.20 specifically covers AC multi-phase motors with built-in gearboxes (gear motors) within the same power output bracket, this category is for those motors that do not have this integrated gearing feature. Examples could include standard AC induction motors used in various industrial and commercial applications where external gearing or a direct drive is employed.

As this node is a leaf node within the HTS structure, there are no further subcategories. Classification at this level relies on confirming the AC multi-phase nature of the motor, its output power falling between 37.5W and 74.6W, and the absence of an integrated gear reduction system. This ensures accurate tariff application for motors fitting this precise technical specification.