Check the listing for details. KB Electronics KBMM-225D DC motor control 9451. Condition: New. Listed at 135.80 USD. KB Electronics KBMM-225D DC motor control 9451. This Drive will not operate without a HORSEPOWER RESISTOR, AC LINE FUSE, AND ARMATURE FUSE as stated in the drive manual found in the link below. If you are in need of a KB Electronics Heatsink, horsepower resistor, or fuses, please visit our e-Bay store. KBMM-225D Adjustable Speed DC DriveThe KBMM-225D is a 115/230 VAC rated 12 Amps RMS @ 45C. The control is designed for 90 & 180 VDC PM & Shunt motors. It will control motors between 1/100-1.5 HP (3.0 HP w/aux. Heat sink) by inserting the proper Plug-in Horsepower Resistor®. Speed range is 50:1 with load regulation of 1%. Features include: AC Line fuse and Armature Fuse holder, Auto Inhibit®, Voltage Following, MOV transient protection, 5K speed pot and trimpot adjustments for Min, Max, Accel, Decel, IR and CL. Options include Auxiliary heat sink, Barrier Terminal Board, RFI/EMI filters and Signal Isolation (model SI-6). This control is available worldwide from stocking KB distributors. UL, CSA, CE. PatentedDimensions: 4.30” x 3.60” x 1.30”. Contact: Industrial Sensors and Controls - Monday-Friday 8:00am-5:00pm CST. Turnaround: same day if ordered before 3pm CST. Returns: 30 day money-back guarantee. Contact for RMA#. Accepted payment types: PayPal and Credit Card. Shipping: Domestic to all 50 states via UPS and USPS. International via Global Shipping Program. Restocking Fee: 10% on orders returned via buyer's error. No fee if seller's error. Thank you for visiting Industrial Sensors and Controls!