Allen-Bradley 22F-RF6P0-AL PowerFlex 4M EMC Filter Kit

June 23, 2026 • 2 min read • wayne • Industry News

Product Summary

The 22F-RF6P0-AL is a genuine Allen-Bradley EMC filter kit designed for the PowerFlex 4M drive series. This L-type filter reduces electromagnetic interference on 3-phase, 480V AC systems. It supports 0.4 to 1.5 kW motors and handles a continuous 6A current. This kit is ideal for installations requiring long cable lengths and panel mount configurations.

Expert Technical Evaluation & Performance Review

Filter Topology and Electrical Specifications

This kit uses an L-type filter topology for effective noise suppression. The 22F-RF6P0-AL operates on a 3-phase, 480V AC supply at 50 or 60 Hz. It supports a power range from 0.4 to 1.5 kW, which corresponds to 0.5 to 2 HP. The filter handles a continuous current of 6 amps without issue. This design ensures clean power delivery to your drive system.

Compatibility with PowerFlex 4M Drives

Engineers designed this filter exclusively for the PowerFlex 4M series. The 22F-RF6P0-AL mates directly with 3-phase drives running on 380-480V AC input. This kit specifically supports long cable length applications. Long cable runs often create significant EMI problems. This filter solves that issue by attenuating high-frequency noise.

Mechanical Construction and Environmental Rating

The kit comes in an open-style, panel-mount design. Its enclosure carries an IP20 and UL NEMA Type Open rating. This rating protects against solid objects larger than 12mm. You must install this filter inside a suitable control cabinet. The open design allows for flexible mounting within your panel layout.

Compliance and Certification Standards

This filter meets strict EMC directive requirements for industrial equipment. The 22F-RF6P0-AL ensures your PowerFlex 4M drive complies with European EMC standards. Proper installation of this filter reduces radiated and conducted emissions. This compliance helps you pass mandatory site acceptance tests without delays.

Performance Impact on Drive Longevity

Adding this filter protects your drive from power line disturbances. The 22F-RF6P0-AL reduces voltage spikes and harmonic distortion. Cleaner power translates directly to longer drive component life. Your drive operates more reliably in electrically noisy environments. This filter is a cost-effective investment for system durability.