Designed with 3 motor lengths and 24 winding variations, EC044A Series is suited for pump and compressor products, medical equipment, and industrial automation products. Motors are capable of no-load speeds up to 15,000 rpm and are rated for continuous output torque up to 15 oz-in. Constructed of aluminum with 400 Series stainless steel shaft, motors have 4-pole rotor with neodymium magnets. Internal circuit board supports hall sensor feedback spaced at 120 electrical degrees.