Technical Parameters of Schneider ATV630U15N4
Model: ATV630U15N4
Input Voltage: 380‑480V AC
Phase: 3‑Phase
Power Frequency: 50/60Hz
Normal‑Duty Motor Power: 1.5kW / 2HP
Heavy‑Duty Motor Power: 0.75kW / 1HP
Rated Output Current (Normal‑Duty): 4A
Continuous Output Current (Heavy‑Duty): 2.2A
Output Frequency: 0.1‑500Hz
Protection Class: IP21

What is Schneider ATV630U15N4?
The Schneider ATV630U15N4 is an Altivar Process ATV630 VFD for speed control of three‑phase asynchronous and synchronous motors.
It works with 380‑480V AC three‑phase industrial power supply. For normal‑duty applications, it fits 1.5kW / 2HP motors with a rated output current of 4A. It features IP21 protection and is equipped with Modbus TCP, Ethernet and Modbus serial communication.
More than a basic speed‑control drive, the ATV630 series targets industrial process applications. It offers energy monitoring, process monitoring and equipment protection, ideal for systems needing long‑term continuous operation and asset management. Per Schneider specs, it supports asynchronous and synchronous motors with variable‑torque and constant‑torque control modes.

Why choose the Schneider ATV630U15N4?
1.Well‑matched power: 1.5kW / 2HP, suitable for small‑to‑medium industrial motors.
2.Convenient communication: Built‑in Ethernet, Modbus TCP and Modbus Serial for seamless integration into automation control systems.
3.Wide application coverage: Works for pumps, fans, conveyors and various industrial process equipment.
4.Reliable safety features: Integrated STO Safe‑Torque‑Off function with SIL 3 compliance.
5.Powerful process control: The ATV630 series features built‑in process monitoring and energy consumption statistics, ideal for industrial sites requiring equipment condition management.

Application Equipment & Scenarios
● Small‑scale water treatment: Commercial booster pumps, sewage aeration fans and circulating pumps, supporting constant‑pressure water supply and long‑term continuous operation.
● HVAC systems: Central‑air‑conditioning terminal fans, cooling water pumps and fresh‑air fans, auto‑adjusting speed according to temperature and humidity for balanced performance and energy‑saving.
● Light‑industry equipment: Small conveyors, fans for packaging machines and auxiliary pumps for production lines, meeting speed‑control demands for continuous production.
● Energy‑saving retrofitting: VFD upgrade for old line‑frequency pumps and fans. Replaces direct‑on‑line start to realize speed adjustment, energy saving and intelligent control.
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: Can the ATV630U15N4 be installed outdoors directly?
A1: No. This model has IP21 protection rating. It shall only be mounted inside an enclosed electrical cabinet, and must not be exposed to unprotected outdoor, dusty or humid environments.
Q2: What is the difference between the ATV630 and ATV320 series?
A2: The ATV320 is a general‑purpose machine‑oriented VFD for general mechanical speed control. The ATV630 is a process‑oriented VFD with dedicated optimizations for fluid applications such as pumps and fans. It delivers stronger process monitoring and energy management, and is better suited for continuous‑run fluid‑related working conditions.
Q3: Is the ATV630U15N4 single‑phase or three‑phase VFD?
A3: The ATV630U15N4 is a three‑phase VFD with rated input voltage 380‑480V AC. It works with standard industrial three‑phase power supply and does not support single‑phase power input.
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 ATV630U15N4!
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