22C‑D038A103 AB PowerFlex 400 18.5 kW 25 HP AC Drive

Allen-Bradley PowerFlex 400 Industrial Variable Frequency Drive (VFD)

The Allen-Bradley PowerFlex 400 – Model 22C-D038A103 is an industrial-grade variable frequency drive (VFD) engineered for reliable motor control in demanding applications. Designed for 3-phase motors up to 18.5 kW (25 HP), this drive delivers robust performance, flexible control, and network integration suitable for HVAC systems, water/wastewater pumping, industrial fans, and automated machinery.

⭐ Key Technical Highlights

🛠️ Performance & Motor Control

• Rated Power: 18.5 kW / 25 HP motor control capability — balanced for medium-power industrial loads.

• Output Current: 38 A, delivering strong drive performance within the PowerFlex 400 line.

• Input Voltage: 480 VAC, Three-Phase (50–60 Hz), supporting typical North American and global industrial power systems.

• Control Methods: Integrated V/Hz and slip compensation control, with optional PID process control for optimized torque and speed handling.

🔌 Industrial Connectivity & Interfaces

• RS-485 communications built-in, enabling integration with building automation and PLC systems.

• Supports standard protocols such as CIP, Modbus RTU, FLN Metasys N2, and optional fieldbus modules — increasing flexibility in industrial networks.

• Fixed keypad and LED interface for local configuration, status feedback, and drive diagnostics.

🏭 Design & Environmental Features

• Enclosure Rating: IP30 / NEMA Type 1, ideal for indoor industrial environments and panel mounting.

• Frame Size: D – large enough for higher power requirements while remaining compact for panel installation.

• Operating Frequency Range: 0–400 Hz output, enabling wide motor speed and torque modulation.

• Durable design with no brake IGBT, optimized for fan and pump applications where braking is not essential.

📊 Certifications & Compliance

This drive supports major international safety and quality standards, including CE, UL, CSA, C-Tick, GOST, and KC certifications — ensuring compliance for global industrial deployments.

🏭 Typical Industrial Applications

PowerFlex 400 drives such as this model are widely specified for:

• HVAC systems — energy-efficient control of fans and blowers

• Pumping stations — variable speed control for water supply and wastewater handling

• Commercial buildings — central plant motor management

• Process industries — conveyors, agitators, and fluid handling

• Industrial automation — drive systems requiring robust protection and control integration

💡 Why Purchase This Drive?

✔ Engineered for Reliability: Designed to operate 24/7 under variable torque loads.
✔ Flexible Control Solutions: V/Hz and slip compensation plus PID built-in.
✔ Industrial Communication Ready: RS-485 and protocol support simplify system integration.
✔ Field-Proven Design: Part of the trusted Allen-Bradley PowerFlex 400 family.

📦 What’s Included

• New / Genuine Allen-Bradley 22C-D038A103 PowerFlex 400 Drive

• Fixed keypad and LED display

• Standard industrial mounting and connection interfaces