Need Fuses? click on the chart to find fuses Buy Armature Fuses Buy Line Fuses Need Horsepower Resistors? click on the chart to find horsepower resistors Buy Horsepower Resistors - REQUIRED The KBMM-225D variable speed DC motor control is a model of dependability and outlasting performance that is augmented with the exclusive Plug-in Horsepower Resistor and direct-fed current limit to protect against shorts and demagnetization. It’s rating can be extended with the auxiliary heatsink. Features of the KBMM-225D include trimpots for IR, CL, MIN, MX, Auto Inhibit, MOV transient protection and noise rejection circuitry. View Manual View Data Sheet