Rockwell Allen‑Bradley 22-RF010-AL Product Description

Rockwell Allen‑Bradley 22-RF010-AL is a power RFI input filter for PowerFlex 4/40/400 series variable frequency drives. This RFI input filter suppresses conducted electromagnetic interference from the drive power cable to meet EMC requirements. The compact RFI input filter adopts DIN rail mounting for installation inside drive control cabinets. This RFI input filter reduces noise pollution and protects nearby low-voltage I/O and PLC modules.

22-RF010-AL delivers reliable conducted noise suppression to filter high-frequency harmonic interference on the drive incoming power line. Efficient conducted noise suppression limits electromagnetic emission generated during drive switching operation. Stable conducted noise suppression prevents abnormal false triggering of sensors and automation signals. Dependable conducted noise suppression ensures stable operation of the whole automation control system.

This unit features shielded internal winding structure with metal housing for electromagnetic shielding. The robust shielded internal winding structure blocks external electromagnetic interference from entering the power circuit. The sealed shielded internal winding structure reduces internal leakage and improves filter performance. This durable shielded internal winding structure stays stable under cabinet vibration and temperature variation.

Rockwell Allen‑Bradley 22-RF010-AL is widely matched with PowerFlex 4, PowerFlex40, PowerFlex400 drives in packaging, conveyor and fan pump control systems. It is equipped with screw terminals for simple and secure wiring connection. It is original spare part for EMC retrofit and maintenance of Rockwell low-power drive systems.