Product Description

The KEB 09.F0.R03-4B19 is a compact, powerful control cabinet designed for variable speed drive applications. Weighing in at just 2kg, it provides efficient motor control in a slim, easy-to-install package.

This cabinet is rated for 2.8kVA of power, making it ideal for controlling small to medium-sized motors up to 2.2kW. It accepts a wide 380-480VAC 3-phase input for flexibility. The output voltage is adjustable from 0 to 500VAC for precise speed regulation. KEB engineered the 09.F0.R03-4B19 with a sensorless vector control drive that accurately regulates motor speed and torque without encoders. This results in exceptional performance along with minimal electrical interference.

The control cabinet is designed for operation in ambient temperatures from -10°C to 40°C with an overload capacity of 150% for one minute. This allows installation in unconditioned industrial environments and the ability to handle brief current surges. The IP20 protection rating provides defense against accidental contact with enclosed electronics and prevents errant wires or debris from entering. However, the cabinet is intended for clean, enclosed areas rather than wet or dusty conditions. Installation is quick and easy thanks to the compact standardized dimensions. Simply mount the cabinet, connect power, and attach the motor. Intuitive digital controls allow on-site programming of parameters and monitoring of operation. With advanced sensorless vector control in a slim cabinet, the KEB 09.F0.R03-4B19 provides an ideal variable frequency drive solution.