Check the listing for details. KB Electronics KBMM-125 DC motor control 9449 upc 024822094498 90vdc 3/4-1.5 HP. Condition: New. Listed at 126.00 USD. KB Electronics KBMM-125 DC motor control 9449 upc 024822094498. This Drive will not operate without a HORSEPOWER RESISTOR AND and an ARMATURE FUSE as stated in the drive manual found in the link below. If you are in need of a KB Electronics Heatsink or horsepower resistor, please visit our e-Bay Store. Product Manual KBMM-125 Adjustable Speed DC DriveThe KBMM-125 is an adjustable speed DC Drive. It will control motors between 1/100-3/4 HP (1.5 HP w/aux. Heat-sink) by inserting the proper Plug-in Horsepower Resistor®. The KBMM-125 motor speed control is designed for 90 VDC PM & Shunt motors. 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, C-tick. Patented.Dimensions: 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 money-back guarantee. Contact us 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!