10.F4.S3D-4000

The 10.F4.S3D-4000 is a high-performance frequency inverter from KEB, part of the F4 Combivert Frequency Inverters series, designed to deliver precise speed control for industrial AC motors. This panel-mounted unit offers a Power rating of 2KW and operates at a nominal Voltage of 400V to support three-phase applications. With a Current capacity of 1.2A, the device efficiently drives conveyors, pumps and packaging machinery requiring variable frequency operation. Its compact profile and Protection Class of IP20 ensure seamless integration into control cabinets with dust protection. The robust design accommodates a broad Temperature Range from -10 to 40°C for reliable performance in diverse environments.

Featuring an advanced Inverter Type of Combivert, the 10.F4.S3D-4000 delivers a variable output frequency range from 0 to 400Hz, enabling precise motor speed matching to fluctuating loads. The inverter supports both single and three-phase input configurations, with Phase selectable as 3 and input Frequency of 50/60Hz. Thermal management is optimized through an Air Cooled system to maintain stable operation under continuous duty cycles. An integrated Mains Filter ensures low electromagnetic interference, meeting stringent EMC requirements. Rated at 4KVA, this drive offers ample power headroom for transient loads and dynamic applications.

Operational reliability is further enhanced by the inclusion of an Included keypad for straightforward local programming and real-time parameter monitoring. The inverter’s embedded protection features include overload, overtemperature and short-circuit safeguards to prevent motor and drive damage. Conformal coating on the printed circuit boards provides additional resistance against humidity and airborne contaminants. Quick parameter cloning between units accelerates commissioning while precise torque control improves process stability and reduces mechanical stress on driven equipment. The unit’s compatibility with standard AC Motors simplifies selection and streamlines system design.

Integration into existing and new installations is effortless thanks to the standardized Panel Mount format and modular control architecture. The 10.F4.S3D-4000 seamlessly interfaces with PLC and SCADA systems via optional communication modules, enabling remote diagnostics and advanced automation strategies. Ideal for industrial automation sectors such as material handling, food and beverage, textile processing and water treatment, this inverter delivers consistent energy savings and productivity gains. Backed by KEB’s global support network, it ensures uninterrupted operation and reduced maintenance costs in critical applications.