Product Overview

The Danfoss VACON NXS01685A2H0SSSA1A3000000 is a complete long-reference variable frequency drive configuration based on the VACON NXS01685 industrial drive rating.

The drive belongs to the three-phase 380-500 VAC family and is positioned around 170 A low-overload current and approximately 90 kW motor power at 400 VAC. For higher-overload operation, the corresponding motor positioning is approximately 75 kW, subject to verification of the motor current and application cycle.

The model uses the FR8 mechanical frame and is intended for high-value industrial systems where exact hardware, installation and parameter compatibility are essential.

Main Features

• Exact complete reference: NXS01685A2H0SSSA1A3000000
• Base model: NXS01685
• Three-phase 380-500 VAC voltage family
• Approximately 170 A low-overload current
• Approximately 90 kW low-duty motor rating
• Approximately 75 kW high-duty positioning
• FR8 mechanical frame
• Suitable for large pumps, fans, compressors and process machinery
• Complete long code required for replacement approval
• Parameter backup and mechanical verification required

Technical Specifications

Compatible System and Applications

The NXS01685A2H0SSSA1A3000000 is suitable for large pumps, fans, compressors, conveyors, mixers, marine auxiliary systems and industrial process equipment.

The FR8 frame requires verification of mounting dimensions, cooling airflow, cable entry, cabinet strength and maintenance clearance.

Selection must consider motor full-load current, overload demand, ambient temperature, output-cable length, braking requirements and control-system integration.

Maintenance and Replacement Notes

Compare the complete NXS01685A2H0SSSA1A3000000 type designation with the original drive. A unit sharing the NXS01685 base code may use a different control or hardware configuration.

Save the complete parameter set and record the motor values, control mode, ramps, current limits, process signals, terminal assignments, communication settings and external protective devices.

Used units should undergo fan, DC-bus, power-stage, control-board and load testing before installation.

Related Models

Related references found in replacement and market data include:

• NXS01685GTH0STSA1A20000C2
• PA01685TH0STS — related power-unit or internal identification reference

These references should be treated as related configurations or internal cross-references, not automatic substitutes. Exact compatibility requires the full original nameplate and hardware inspection.

Search formatting may include NXS01685-A2H0SSS-A1A3000000.

Inquiry and Supply Notes

Please provide the full drive nameplate, motor data, incoming voltage, duty requirement, cabinet dimensions, cooling arrangement, parameter backup and control-system information.

Hardware revision, firmware, product condition, power-stage testing and delivery time must be confirmed before quotation.