Baldor Electric Company ID15H401-E Adjustable Speed Drive

Baldor Electric Company's ID15H401-E Adjustable Speed Drive is a Series 15H inverter control that provides variable-speed control of three‑phase motors from a 460 VAC supply. The –E variant is specified for 460 V, 3‑phase input (with related –W versions appearing in Baldor’s stock documentation) and uses a PWM switching frequency of 8 kHz to enable precise motor speed regulation. Cataloged as a Size A stock product in the Series 15H data, this drive is designed for integration into standard industrial control panels where reliable, adjustable speed and torque control of a three‑phase motor are required, and it supports typical 50/60 Hz operation on the 460 V line. In practice, the ID15H401-E serves as a compact, purpose-built solution for applications demanding adjustable motor speeds without changing the motor itself, helping to tailor performance for processes like conveying, ventilation, and general motion control within industrial environments.