Product Description:

The 13.F4.C2G-4G00 is a variable-frequency inverter produced by KEB in the F4 Combivert Frequency Inverters series. It converts fixed-frequency three-phase mains into a controlled output waveform, enabling induction motors to accelerate, run, and decelerate at application-specific speeds in automated machinery. As a compact cabinet unit, it combines power electronics and control logic to support closed-loop speed regulation and energy savings in conveyors, pumps, and positioning systems. This arrangement allows one device to handle both motor power conversion and routine control tasks without requiring a separate enclosure for basic operation.

This inverter carries a protection rating of IP20, indicating that live parts are finger-safe but the housing is not sealed against liquids. At the output stage, it can deliver up to 5.5 kW of mechanical power, matching the requirements of standard IEC frame motors on small production lines. The electronics remain stable when ambient relative humidity reaches 95 %, so the unit tolerates moisture present in indoor industrial spaces provided no direct spray occurs. Electromagnetic emissions and immunity conform to EN 61800-3, which supports use inside integrated control panels with standard industrial noise-control practices. The control architecture is designated Compact, meaning the operator keypad, logic board, and power module share one enclosure to reduce internal wiring and save panel space.

For climatic classification, the drive is assigned 3K3, a category used for indoor industrial spaces with moderate temperature fluctuation and possible airborne dust. Its mechanical frame is identified as housing type G, giving a consistent mounting footprint and heat-sink profile for this power class. An integrated filter on the mains side attenuates conducted radio-frequency noise, so additional external line filters are not normally required. Because the design includes no braking transistor, applications with frequent rapid stops must use an external chopper module or allow the driven load to slow naturally. This operating limit is most relevant in systems that return significant energy to the drive during deceleration, such as high-inertia conveyors or vertically moving axes.