Product Overview

The Schneider ATV650D22N4 is a 22 kW, 30 HP Normal Duty variable speed drive from the Altivar Process ATV650 series. It is designed for three-phase 380–480 VAC process systems and features an IP55 wall-mounted enclosure.

The ATV650D22N4 is intended for pumps, cooling-tower fans, compressors, water-treatment systems, HVAC equipment and plant utilities. It provides embedded Ethernet, Modbus serial communication, process-control functions, energy monitoring and web-based diagnostics.

The 22 kW power value is the Normal Duty classification. Heavy Duty power, continuous output current and overload capability must be checked against the exact datasheet and the installed motor.

Main Features

• Exact commercial reference: ATV650D22N4
• Normal Duty motor power: 22 kW
• Normal Duty motor power: 30 HP
• Three-phase 380–480 VAC supply
• IP55 wall-mounted enclosure
• Medium-power process-drive platform
• Embedded Modbus TCP and EtherNet/IP
• Embedded Modbus serial communication
• Embedded web server
• PID and multi-pump control functions
• Process, energy and diagnostic monitoring
• Integrated Safe Torque Off positioning
• Suitable for demanding process and utility systems

Technical Specifications

Compatible System and Applications

The ATV650D22N4 is suitable for industrial pumps, cooling-tower fans, compressors, water and wastewater treatment, HVAC systems, process conveyors and general plant utility equipment.

Its IP55 wall-mounted enclosure is intended for process environments where improved resistance to dust and moisture is required. Environmental limits, gland arrangement and ventilation must still be confirmed.

At this power level, installation engineering must include cable sizing, upstream protection, heat dissipation, grounding, motor current and required overload capacity.

Maintenance and Replacement Notes

Verify the complete ATV650D22N4 commercial reference, IP55 enclosure, motor current and duty mode before ordering.

Record the motor parameters, PID configuration, multi-pump logic, Ethernet addressing, Modbus settings, I/O assignments, firmware and fault history.

Inspect enclosure seals, cooling fans, power connections, communication ports, display terminal and internal components when evaluating used or replacement equipment.

Related Models

Adjacent ATV650 N4 references include ATV650D18N4 and ATV650D30N4.

ATV630D22N4 has a different enclosure and installation concept and should not be treated as a direct mechanical substitute.

Inquiry and Supply Notes

Please provide the complete original drive model, motor nameplate, motor rated current, load type, supply voltage, environmental conditions and network requirements.

Heavy Duty rating, exact output current, display package, braking arrangement, EMC configuration, product condition, testing scope, packaging, availability and delivery time must be confirmed before quotation.

Company Profile

DF Automatic supplies industrial automation spare parts, control system components, and replacement parts to customers worldwide.

Our product range covers PLC modules, servo drives, servo motors, variable frequency drives, HMI panels, industrial sensors, pneumatic components, hydraulic components, power supplies, electrical control devices, and industrial communication modules.

These products are used in CNC machinery, packaging equipment, robotics, production lines, water treatment systems, machine rebuilding, equipment maintenance, and other industrial automation applications.

We assist customers with model identification, part number verification, replacement part sourcing, quotation preparation, packing confirmation, and international shipping coordination. Before quotation, customers may provide complete model numbers, order codes, product photos, nameplate information, or technical specifications for verification.

For discontinued, legacy, or difficult-to-source components, we can also help check possible replacement options based on the exact model, hardware configuration, electrical specifications, communication interface, and application requirements.

Our objective is to provide clear product identification, practical sourcing support, reliable order handling, and efficient communication for industrial automation maintenance and spare parts procurement.

Service Scope

• PLC modules, controllers, and control system components  

• Servo drives, servo motors, and motion control components

• Variable frequency drives and AC drives

• HMI operator panels and industrial displays

• Industrial sensors, pressure measurement devices, load cells, and related components

• Pneumatic valves, cylinders, fittings, and accessories

• Hydraulic pumps, valves, cylinders, and control components

• Industrial power supplies, relays, contactors, circuit breakers, cables, and connectors

• Industrial Ethernet, fieldbus, and communication modules

• Legacy and discontinued automation spare parts

• Replacement part identification and model cross-checking

Industries Served

Our products and sourcing services support a wide range of industrial applications, including:

• CNC machinery

• Packaging machinery

• Robotics and automated equipment

• Factory automation and production lines

• Water treatment systems

• Machine building and equipment rebuilding

• Industrial maintenance and repair

• OEM equipment users

• System integrators

• Maintenance companies

• Industrial distributors

Why Choose DF Automatic

Model and Part Number Verification

We check model numbers, order codes, nameplate information, and product specifications before quotation to reduce the risk of incorrect part selection.

Support for Legacy and Discontinued Parts

We assist with sourcing older automation components and checking compatible or replacement options where applicable.

Efficient Quotation Support

Customers can send individual models or complete spare parts lists for quotation and availability checking.

International Order Coordination

We support packing confirmation, shipment preparation, and international logistics coordination according to order requirements.

Flexible Procurement Support

We can handle single replacement parts, urgent maintenance requirements, and larger industrial spare parts purchase lists.

Inquiry Information

For faster product confirmation and quotation, please provide as much of the following information as possible:

• Complete model number

• Part number or order code

• Product quantity

• Product photos

• Nameplate photos

• Required condition

• Technical specifications

• Existing machine or system information

• Destination country or shipping requirements

Important Note

Product availability, condition, price, lead time, configuration, and replacement options depend on the exact model number, part number, order quantity, technical requirements, and current supply conditions.

For products with multiple hardware versions, firmware versions, electrical specifications, communication options, or regional variants, the complete nameplate and order code should be confirmed before purchase.