Reliance Electric 86466-18S Thyristor Assembly with Rectifier Stack is a high-power rectifier module that pairs a thyristor assembly with a rectifier stack, identified by part number 86466-18S. Listed under the ASEA BROWN BOVERI BALDOR RELIANCE family, this item is described as a Thyristor Assembly/Rectifier Stack and appears in multiple reseller catalogs as a sealed or refurbished unit. Within the 86466 family, a closely related variant 86466-18R is noted to include a dual heat sink, illustrating the family’s multiple packaging options for this rectifier-stack assembly.
