Product Overview

The Allen-Bradley 22B-A8P0N104 is a high-performance AC drive belonging to the PowerFlex 40 family, specifically engineered for sophisticated motor control in a compact form factor. This drive provides a versatile solution for OEMs and system integrators, delivering 1.5 kW (2 HP) of power. It operates on a single-phase 200-240V AC input and converts it to a three-phase output for standard induction motors.

Utilizing Sensorless Vector Control, the 22B-A8P0N104 provides exceptional torque management across a wide speed range, making it highly effective for applications requiring precise movement at low frequencies. The unit features an IP20 (NEMA Type Open) enclosure and is designed for "Zero-Stacking," allowing multiple drives to be installed side-by-side to maximize control panel density.

Technical Specifications

• Manufacturer: Allen-Bradley / Rockwell Automation

• Model Number: 22B-A8P0N104

• Series: PowerFlex 40

• Input Voltage: 200-240V AC, 1-Phase

• Output Voltage: 0-230V AC, 3-Phase

• Output Current: 8.0 Amps

• Power Rating: 1.5 kW / 2.0 HP

• Control Mode: Sensorless Vector Control (SVC)

• Interface: Integral Keypad and Local Potentiometer

• Enclosure Rating: IP20 / Panel Mount

• Braking: Integrated Brake IGBT for dynamic braking

• Dimensions: 180mm x 100mm x 136mm

• Weight: 1.75 kg

Advanced Control and Protection Features

The PowerFlex 40 architecture prioritizes both performance and hardware longevity. The 22B-A8P0N104 includes a relay pre-charge circuit to limit inrush current and a removable Metal Oxide Varistor (MOV) to ensure compatibility with various grounding schemes. For thermal management, the drive supports ambient temperatures up to 50°C (122°F) with proper spacing, or 40°C (104°F) in zero-stack configurations.

Operational flexibility is further enhanced by an adjustable PWM frequency, which helps minimize motor noise and vibration. Integrated protection mechanisms, such as overload protection and advanced diagnostics via the LED display, safeguard the motor and the drive from electrical faults. This model is ideal for diverse industrial automation tasks including conveyor systems, fan control, and pump management where space-saving and high torque are essential.