Technical Parameters of Schneider ATV630U22N4
Model: ATV630U22N4
Input Voltage: 380‑480V AC
Input Phases: 3‑Phase
Standard Motor Power: 2.2kW / 3HP
Heavy‑Duty Motor Power: 1.5kW / 2HP
Rated Output Current (Standard Duty): 5.5A
Continuous Output Current (Heavy‑Duty): 3.7A
Output Frequency: 0.1‑500Hz
Protection Rating: IP21
Mounting Type: Wall‑mount

What is the Schneider ATV630U22N4?
The Schneider ATV630U22N4 belongs to the Altivar Process ATV600 series. It is a variable‑frequency drive (VFD) for industrial process control.
Simply put, it controls motor start‑stop, operating speed and output torque. Motors run at fixed speed under direct mains power. With this VFD, you can adjust motor speed according to actual site conditions for more flexible operation of pumps, fans and conveying equipment.
The ATV630 series comes with practical features including process monitoring, energy consumption management and communication. It supports not only basic speed regulation but also connection to various automatic control systems.

Main Advantages of Schneider ATV630U22N4
2.2 kW Power for Small‑to‑Medium Industrial Equipment
The ATV630U22N4 is rated for 2.2 kW / 3HP motors under standard‑duty conditions and delivers speed control for most small‑to‑medium industrial equipment. For pumps, fans, conveyors and similar machinery, the VFD adjusts frequency to match actual process requirements.
380‑480V 3‑Phase Input
It accepts 380‑480V AC 3‑phase power, compatible with the common factory power supply and suitable for various industrial sites.
Supports Asynchronous and Synchronous Motors
This VFD works with standard 3‑phase asynchronous motors as well as synchronous motors. When selecting the drive, do not rely solely on motor power rating. Be sure to check the motor rated current and distinguish between constant‑torque and variable‑torque load types.

What Loads is the Schneider ATV630U22N4 Suitable For?
Variable‑torque loads
Examples: Water pumps Fans Ventilation equipment
These types of equipment work well with the process‑control features of the ATV630.
Constant‑torque loads
Examples: Conveyors Material‑handling equipment Selected industrial machinery
For constant‑torque or heavy‑duty applications, be sure to check the heavy‑duty rated current of the ATV630U22N4 and verify compatibility against the motor nameplate.
Quantity available: In stock.
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Warranty: 12 months.
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Lead time: Shipment within 3-5 working days.
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Terms of payment: T/T. RMB (CNY) support.
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Courier partners: FedEx, DHL, UPS, TNT, EMS, SF express.
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FAQ
Q1: What motors are compatible with the ATV630U22N4?
A1: This model works with both asynchronous and synchronous motors. Actual selection should be confirmed based on the motor's rated current and load type.
Q2: Does the ATV630U22N4 support Ethernet?
A2: Yes. The ATV630U22N4 supports industrial communication networks including Ethernet and Modbus TCP.
Q3: Can the ATV630U22N4 be used for water pumps and fans?
A3: Yes. Water pumps and fans are common applications for the ATV630 series. Selection still needs to be done according to motor power, current and load type.
Q4: How can I place an order or apply for bulk purchase discounts?
A4: Send your required order quantity via email to Irene8866@163.com, or leave us a message on WhatsApp (+86 18950163907). We will reply within 24 hours with formal quotation and stock confirmation.
For more product information, please contact our professional sales team to obtain the latest pricing and stock information for the Schneider ATV630U22N4!
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