Allen-Bradley PowerFlex 4M 22F-B1P6N103 3-Phase 240V Drive

Product Overview

The 22F-B1P6N103 is a highly efficient and compact AC drive from the Allen-Bradley PowerFlex 4M family. Engineered for global versatility, this 0.2 kW (0.25 HP) drive provides high-speed motor control for three-phase systems with an output frequency range up to 400 Hz. Its "Frame A" design is specifically built to save valuable panel space while offering powerful performance for small machinery. With a net weight of approximately 1.0 kg (2.2 lbs), it delivers a robust yet lightweight solution for precise automation tasks.

Core Technical Advantages

This module is built for demanding startups, offering a 150% overload capacity for up to 60 seconds. It utilizes advanced V/Hz control to maintain consistent motor torque across its entire frequency range. The hardware is designed without an internal CE filter to maintain a slim footprint, making it ideal for localized applications where external filtering is managed separately. Its IP20 open-style enclosure supports a 240V input and provides 1.6A of continuous current, ensuring reliable operation in ambient temperatures up to 50°C.

Technical Specifications

Installation & Maintenance Guide

Due to its compact 1.0 kg design, the unit can be easily panel-mounted using standard DIN rail or mounting screws. The feed-through wiring architecture simplifies cabinet layout by keeping power lines at the top and motor leads at the bottom. To ensure long-term reliability, maintain clear space around the IP20 chassis for natural convection cooling. Periodically verify the terminal torque settings to prevent heat buildup from loose connections, especially in high-vibration industrial environments.

Engineering Advantages

The PowerFlex 4M series allows for seamless integration into existing Rockwell Automation architectures. This 1.6A model is particularly effective for small fans, pumps, and conveyor systems that require high precision in a minimal physical footprint. Its built-in RS485 communication supports Modbus RTU, enabling remote parameterization and diagnostic monitoring without the need for additional communication cards, significantly reducing total system cost.

Technical FAQs

Q1: What is the physical weight of this drive?
A1: The module weighs approximately 1.0 kg (2.2 lbs), making it an exceptionally lightweight and easy-to-install component.

Q2: Does this unit include a CE-compliant filter?
A2: No, this model (103 suffix) is designed without an internal CE filter to minimize size and cost; external filters can be added if required for your specific application.

Q3: What is the maximum output frequency?
A3: The drive can provide an output frequency of up to 400 Hz, suitable for high-speed motor applications.