About the 86466-42S
86466-42S Rectifier Stack
The 86466-42S is a Reliance Electric component used in the company’s drive systems. This component is no longer actively manufactured. At times, it was sold under alternate company names, including Baldor-Reliance and Asea Brown Boveri.
The 86466-42S is a Rectifier Stack that is made from several components, including two heat sinks that have been bolted together. In the air gap between these two vertical components, mounted to the inside walls of the heat sinks, there are SCR diodes and metal oxide varistors. These components connect to several other components located in the base of the unit via wired connections.
For more information regarding the 86466-42S, including detailed installation and maintenance instructions, please refer to technical support publications provided by Reliance with your OEM purchase.
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