Siemens SIMOVERT P 6SE2103-3AA21 is a chassis‑mounted transistor PWM frequency converter in the SIMOVERT P family designed to drive small to mid‑size 3‑phase motors from a 380–500 V three‑phase supply. It is rated for 2.8 kVA at 400 V (3.5 kVA at 500 V) and can power a motor up to 1.5 kW (about 2.0 HP), with output frequency adjustable from 0 to 400 Hz. The unit accepts 3‑phase input (380–500 VAC, 50/60 Hz) and is equipped as an IP21 protection class (NEMA 1), described as a transistor PWM converter chassis unit for industrial drive applications.
