Product Description:

The 05.F0.R21-0000 is an AC drive produced by KEB within the F5 Combivert Axis Drives series. It modulates motor speed and torque in automated machinery by converting fixed frequency mains power into a variable frequency output. This control method supports smooth acceleration, stable running speed, and responsive adjustment when machine loads change during operation.

This model delivers a continuous output of 0.9 kVA and a steady phase current of 2.3 A, which define the mechanical load the inverter can sustain without derating. A peak carrier frequency of 408 Hz allows the controller to run small pole motors at elevated speeds for conveyor or spindle duty. The IP20 enclosure rating shields live parts from accidental finger contact, but the drive still requires cabinet mounting to prevent exposure to dust and moisture.

When paired with fractional kilowatt machines, the unit can drive up to 0.37 kW of shaft power for light pumps or indexing tables. Thermal endurance extends to 45 °C ambient and down to -10 °C, supporting operation across common indoor plant conditions. Elevation capability reaches 3000 m above sea level before cooling changes or derating become necessary. The unit is supplied without an encoder feedback card, allowing the feedback arrangement to be selected for the application.

Wake Industrial can arrange same day shipping on confirmed orders. Quotations remain valid for 30 days, which helps with approval timing and purchase planning. The chat tool available on the website can be used for questions about fault codes or type codes during routine maintenance planning and for basic product identification details.