Reliance Electric 86466-74T Rectifier Bridge Module

Reliance Electric 86466-74T Rectifier Bridge Module is a rectifier stack—an integrated bridge-rectifier assembly used in Reliance/Baldor drive systems to convert AC power to DC within drive and auxiliary circuits. The 86466-74T designation identifies this specific model within the Reliance rectifier stack family, a lineup that includes related variants such as 86466-74RD appearing in distributor catalogs. As a rectifier bridge module, it consolidates the rectifying elements into a single modular block, enabling reliable AC-to-DC conversion for DC bus applications in industrial equipment. This unit is commonly listed by suppliers as a replacement or spare for legacy Reliance Electric and Baldor-Reliance drives and associated power conversion assemblies. Typical applications include power conversion stages in industrial motor drives and drive auxiliaries where a compact, field-replaceable rectifier stack is required, and it is cataloged for use within the broader Baldor/Reliance family of rectifier components.