09.F4.S1D-4A01 KEB
Wake Industrial LLC is not an authorized distributor of this product.
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The KEB 09.F4.S1D-4A01 is part of the F4 Combivert Frequency Inverters series and features a compact D-size housing with an integrated braking transistor. This inverter offers a maximum rated motor power of 1.5 kW, an output nominal power of 2.8 kVA, and supports a standard control mode with an InterBus fieldbus option. It is rated IP20 for protection and can operate in temperatures from -10 to 45°C with up to 95% relative humidity.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The 09.F4.S1D-4A01 is a frequency inverter manufactured by KEB and supplied within the F4 Combivert Frequency Inverters series. Classified as a COMBIVERT F4 product, it converts fixed-frequency mains power into variable-frequency output that allows plant controllers to adjust the speed of three-phase motors used in packaging lines, material handling, and general-purpose automation. The unit fits inside control cabinets and connects with control systems or PLCs to deliver precise acceleration, constant torque regulation, and energy-efficient operation.
Its control platform is configured for Standard mode, providing scalar or sensorless vector regulation suitable for most production tasks without extensive parameter changes. Communication with higher-level systems is available through the InterBus interface, allowing cycle-synchronous commands and feedback over a single shielded cable. Mechanical integration is simplified by the compact D-size housing, which occupies limited panel depth while still accommodating the internal heat sink. A built-in braking transistor dissipates regenerated energy during fast deceleration, eliminating the need for an external chopper module in moderate-inertia applications. The inverter supports a maximum rated motor output of 1.5 kW, matching small to medium IEC motors commonly used for auxiliary axes.
The unit maintains full performance within an ambient temperature range of -10 to 45 °C, so fans or air conditioning are only required in hotter enclosures. Continuous apparent power available at the terminals reaches 2.8 kVA, providing adequate current headroom for dynamic loads and short overload events. The enclosure carries an IP20 rating, indicating protection against finger contact with live parts but requiring installation inside a sealed cabinet in areas exposed to dust or splashing water. Designed for process floors subject to moisture, the electronics tolerate up to 95% relative humidity without condensation when the enclosure is correctly ventilated. This humidity tolerance supports operation in production areas where moisture levels vary during normal plant processes.
