Encapsulated Industrial Control Transformer. The HPS Imperator series is a unique innovative and compact design that provides the ideal solution for any industrial control application. The HPS Imperator’s unique terminal block design allows for the quick and easy installation of standard secondary or optional primary 13/32 x 1-1/2-inch midget/type CC fuse clips on every unit. This is the simplest and most inexpensive fusing installation provided on any industrial control transformer in the market today. The windings and internal terminations of the HPS Imperator are encapsulated which protects them from moisture, dirt and other airborne contaminants. The custom molded coil covers, with their unique ‘fin shaped’ design, combine superior transformer cooling properties with a clean bold look. The HPS Imperator utilizes custom serrated terminals, in combination with standard SEMS washer screws, making connections quicker to install; and provides superior connection strength when connecting with bare, solid or stranded wire. It also allows for ring or spade termination connectors.