Siemens MIDIMASTER VECTOR MDV5500/3 VSD - 55kW (Constant Torque)

The Siemens MIDIMASTER VECTOR MDV5500/3, part number 6SE3231-0DK40, is a high-performance variable speed drive (VSD) designed for demanding motor control applications. It operates on a 3-phase AC input voltage of 380-500V with a tolerance of +/-10%, at 50/60Hz. This drive offers a constant torque rating of 55 kW and a variable torque rating of 75 kW, making it versatile for a wide range of motor types and applications. Its robust construction includes dimensions of 850 x 420 x 310 mm (H x W x D) and an IP21 / NEMA 1 protection rating.

This drive is engineered for applications requiring precise speed and torque control, including those with variable loads. The ability to handle 150% overload for 60 seconds and 200% for 3 seconds ensures reliable operation during demanding startup or transient conditions. With an operating ambient temperature range of 0-40°C, it is suitable for many industrial environments. The MIDIMASTER VECTOR series is known for its vector control capabilities, offering enhanced motor performance and efficiency.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6SE3231-0DK40 MIDIMASTER VECTOR drive. Acquiring surplus VSDs from Stanlo provides a significant cost advantage while ensuring you receive a functional and reliable component. We are dedicated to supplying quality industrial automation parts to keep your operations running efficiently.