22B-D012N104

Reliable PowerFlex 40 22B-D012N104 variable frequency drive for motor speed control

The Allen-Bradley 22B-D012N104 is a PowerFlex 40 AC variable frequency drive designed for 3-phase motors. It provides 12 A output current and 5.5 kW (7.5 HP) rated power at 400 V AC. Built for energy-efficient and flexible speed control, it offers advanced motor protection, compact design, and intuitive configuration options through its built-in keypad and control interface.

Technical specifications

• Manufacturer: Allen-Bradley / Rockwell Automation

• Series: PowerFlex 40

• Model: 22B-D012N104

• Power rating: 5.5 kW (7.5 HP)

• Input voltage: 3-phase, 380–480 V AC

• Input current: 12 A

• Output voltage: up to input voltage

• Frequency range: 0–400 Hz

• Control method: V/Hz, sensorless vector control

• Overload capacity: 150 % for 60 seconds

• Protection class: IP20 (open type)

• Communication: RS-485 (Modbus / DSI)

• Operating temperature: –10 °C to +50 °C

• Dimensions: 180 mm (H) × 100 mm (W) × 150 mm (D)

• Weight: approx. 2.5 kg

Key advantages

• Compact and efficient motor speed control solution

• Advanced protection features for motor and inverter

• Flexible operation with V/Hz and vector control modes

• Built-in RS-485 communication interface

• Easy parameter setup with integrated keypad

Application and use cases of 22B-D012N104

The 22B-D012N104 drive is ideal for fans, pumps, conveyors, mixers, and general automation systems requiring efficient speed and torque control. It’s widely used in manufacturing, HVAC, and process control applications where reliability and energy efficiency are critical.

About the manufacturer

Allen-Bradley, part of Rockwell Automation, is a global leader in industrial automation and motor control technologies. The PowerFlex family offers scalable AC drive solutions for simple and complex motor control tasks with proven reliability and performance.