DANFOSS VLT2811PT4B20SBR1DBF00A00 195N1028

Danfoss VLT 2811 – 1.1kW Frequency Converter Description The Danfoss VLT 2811 is a compact and versatile frequency converter designed for general-purpose applications. It offers precise and efficient motor control for a wide range of industrial machinery. Despite being an obsolete model, its robustness and simplicity make it a sought-after spare part for maintaining existing systems. This drive is easy to install, commission, and operate thanks to its user-friendly interface and automatic motor tuning capabilities. Specifications Power: 1.1 kW (1.5 HP) Input Voltage: 3 x 380-480 VAC Input Current: 2.6 A Output Voltage: 3 x 0-Uin Output Current: 3.0 A Output Frequency: 0-1000 Hz Enclosure Rating: IP20 Label Info Type Code: VLT2811PT4B20SBR1DBF00A00 Part Number: 195N1028 Serial Number: 020507G400 Application Ideal for pumps, fans, conveyors, mixers, and other standard machinery in manufacturing, HVAC, and material handling industries. Country of Origin Made in Denmark. CO2 Impact By choosing this refurbished unit, you are avoiding approximately 100 kg of CO2 emissions. This saving is comparable to the emissions from driving a standard car for 500 kilometers. Availability This is an obsolete item, available as a refurbished spare part. Limited stock available. Order now to secure your unit. Order now from profideals for expert support and fast delivery. FAQ Can I use the VLT Midi Drive FC 280 as a direct replacement for this VLT 2811?The VLT Midi Drive FC 280 is the official successor. While it offers similar functionality and improved features, it is not a direct drop-in replacement. Mounting dimensions and parameter settings will differ, so careful review of the migration documentation is required. What is the typical lifespan of the internal fan and capacitors in this VLT 2800 model?The main wear components are the DC link capacitors and the cooling fan. Their lifespan heavily depends on operating hours, ambient temperature, and load. It is recommended to inspect these components every 3-5 years in demanding applications and replace them preventively to ensure reliability. How do I perform a basic factory reset on the VLT 2811?To perform an initialization (factory reset), you need to access parameter 840 (Operation Mode) and set it to ‘2’ (Initialization). After setting the value, cycle the power to the drive. This will reset all parameters to their default factory settings. Always back up your custom parameters before doing so. profideals is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder. Last Update: Friday, March 13, 2026