Danfoss 195N1025 VLT2811PT4B20STR0DBF00A00C0 VLT 2800 Legacy AC Drive

Product Specification

Product Overview

The Danfoss 195N1025 is a legacy VLT 2800 series frequency converter associated with the VLT 2811 model and the observed complete type code VLT2811PT4B20STR0DBF00A00C0.

This drive is rated for 1.1 kW and is designed for a three-phase 380-480 VAC mains supply. It belongs to the compact Danfoss VLT 2800 platform commonly installed in conveyors, pumps, fans, packaging equipment and general industrial machinery.

The VLT 2800 series is inactive, discontinued and no longer in regular production. Available units may therefore be unused old stock, refurbished products or pre-owned drives removed from operating equipment.

Relevant procurement searches include 195N1025, VLT2811PT4B20STR0DBF00A00C0, VLT2811PT4, VLT 2811, Danfoss VLT 2800 1.1kW, Danfoss 195N1025 replacement and FC 280 replacement for VLT 2811.

Main Features

• Danfoss legacy sales code: 195N1025
• Observed complete type code: VLT2811PT4B20STR0DBF00A00C0
• Short search model: VLT2811PT4
• VLT 2811 model designation
• VLT 2800 compact frequency-converter family
• 1.1 kW nominal motor-power class
• Three-phase 380-480 VAC mains class
• Compact cabinet-installation design
• Integrated motor-speed and acceleration control
• Legacy configuration must be checked from the original nameplate
• Danfoss VLT Midi Drive FC 280 is an important replacement direction
• Replacement engineering and recommissioning are required

Technical Specifications

Compatible System and Applications

The 195N1025 may be used as an exact replacement candidate in machinery originally fitted with the same VLT 2811 sales code and configuration. Typical applications include conveyors, small pumps, ventilation fans, mixers, packaging machines and material-handling equipment.

Compatibility must be assessed against the motor rated current, overload requirement, starting torque, acceleration and deceleration cycle, braking demand, control terminals, communication interface and original parameter configuration.

Maintenance and Replacement Notes

For an exact legacy replacement, match both the 195N1025 sales code and the complete nameplate type code. A unit marked only VLT 2811 or VLT2811PT4 may have a different brake, filter, enclosure or option configuration.

The Danfoss VLT Midi Drive FC 280 is an important current replacement direction, but it must not be treated as a plug-and-play substitute. Mechanical dimensions, terminals, control logic, communication, EMC configuration and parameter structure may differ.

Before removing the original drive, back up all accessible parameters and record the motor data, terminal assignments, digital and analog I/O functions, ramp times, speed references, current limits and fault history.

Related Models

Related VLT 2800 models include VLT 2807 for 0.75 kW applications, VLT 2815 for 1.5 kW applications and VLT 2822 for 2.2 kW applications. Different sales codes within the VLT 2811 power class must remain separate product pages.

Inquiry and Supply Notes

Please provide photographs of the original nameplate, the complete type code, motor nameplate, required quantity, application description, braking requirements and control-system information.

Exact condition, manufacturing revision, included control panel, terminal covers, accessories, testing scope, warranty, packaging and delivery time must be confirmed before quotation.