Siemens 6SE6440-2AD31-5DA0

The Siemens 6SE6440-2AD31-5DA0 is part of the MICROMASTER 440 series and features an integrated Class A filter. This variable frequency drive operates with a three-phase power supply ranging from 380 to 480 V and supports a frequency between 47 and 63 Hz. It is designed to deliver a constant torque output, with a power rating of 15 kW under continuous operation. The drive can handle overload conditions up to 150% for 60 seconds and 200% for short bursts of 3 seconds, enabling it to manage demanding motor starting and stopping scenarios efficiently. With a compact footprint measuring 520 x 275 x 245 mm (height x width x depth) and an IP20 protection rating, it is suitable for use in controlled indoor environments with ambient temperatures from -10 to +50°C. This model does not include an optional operator panel (AOP). Distributed by BSP Automation, the MICROMASTER 440 offers reliable performance for a range of industrial motor control applications.