Allen-Bradley SP-120659 Main Control Board Kit

Allen-Bradley SP-120659 is a renewal-part KIT PCB MAIN CONTROL designed for the 1336 servo drive family, specifically covering drives rated from 3 to 200 HP. The catalog entry SP-120659 identifies this item as the Main Control PCB Kit used in 1336 drives, with a documented quantity of 1 per drive in the Rockwell 1336 parts list. This kit serves as the replacement main control board assembly for 1336 servo drives, placing the drive’s central control electronics within the 1336 Classic Drives lineage and supporting the control logic required for servo motor operation in the 3–200 HP range. As part of Allen-Bradley’s renewal parts, SP-120659 is intended for service and refurbishment of existing 1336 systems, enabling technicians to restore the drive’s core control functionality within the specified horsepower band. If you’re maintaining a 1336 drive in the 3-200 HP class, SP-120659 provides the targeted main control board replacement needed to resume proper drive operation.