About the 86466-11R
86466-11R Thyristor Assembly
The 86466-11R is a Reliance Electric component used in various drives or drive auxiliary systems. This component was sold under the manufacturing names of Reliance, Baldor-Reliance, and ABB.
The 86466-11R is a Thyristor Assembly. It is designed from a central metal carrier that connects two heat sink towers together via two bolts. The heat sinks each have a single standoff mounted to their bottom edge One heat sink has a small circuit board mounted to its bottom edge (0-51378-6.) This board is populated by a single transformer, resistors, diodes, pin terminal pins, and screw mounts. Several red and white wires connect to the board via the terminal pins. The other heat sink has a capacitor, a wired screw mount, and another component mounted to its bottom surface. The other side of the thyristor stack also includes a single small circuit board (51378-5) attached to one heat sink. This board has several stab-on connectors. The other heat sink has no components attached to it.
For more information about this thyristor, please consult technical support publications originally provided to end users by Reliance Electric. This includes data sheets and user guides.
