Balboa Expander Board w/30A Fuse for VS/EL Control Systems - 53681

This Balboa® Expander printed circuit board (PCB) is mounted in addition to the main board in VS/EL hot tub control systems. Supports a secondary 1-speed pump. Genuine OEM Board 30 Amp on-board fuse Product Notes: On-board fuse allows higher amperage pumps to run without over-burdening the main fuse. Balboa® expander circuit boards must be identified with the part number to guarantee existing components will function. See below for associated part numbers. Circuit boards are not returnable, but are covered under warranty. Details: Secondary Pump Circuit: 1-speed - 120V/240V Compatible Control Systems: Balboa VS Series, EL Series Cross Reference Numbers: 53681, 33-53681-K, 55323, 55121, and X300026 Warranty: 1 year Limited Manufacturer’s Warranty IMPORTANT:   Damage due to incorrect installation is not covered under warranty.