Minarik Drives' MM23211C is housed within an aluminum NEMA 1 enclosure guaranteeing protection from hands, falling dirt or any other unwanted external solid objects that present a hazard. Users make all wire terminations at the screw terminal strip inside the enclosure and operate the drive through the pre-mounted speed potentiometer, power switch, and brake or reversing switch when applicable.
The MM23000C Series of drives are a reliable and cost-effective solution for controlling your permanent magnet or shunt-wound DC motors in variable speed applications. The MM23000C Series uses SCRs to provide full-wave rectification of the AC line input.
The MM23211C drive is a dual voltage drive that has the can operate in 115 VAC or 230 VAC, 50/60 Hz, to run 90 or 180 VDC SCR brush-type motors. This drive controls motors from 1/20 to 1/4 HP.