Reliance Electric Company 86466-47S Rectifier

The Reliance Electric 86466-47S Rectifier Stack is a thyristor-based rectifier assembly in the MaxPak family, designed to convert AC input into controlled DC for industrial drive equipment. Cataloged as 0-86466-47S, this rectifier stack is described as two symmetrical halves and is marketed under Allen-Bradley’s MaxPak Rectifier Stack line. Like many older Reliance Electric/Allen-Bradley rectifier stacks, this model is discontinued by the manufacturer, with current availability typically found through refurbished, surplus, or repair channels. It is used in industrial drive systems where reliable high-current DC rectification is required.