20A 31mm Pump Fuse
20 amp. Dimensions: 31 mm length, 6 mm diameter.
Commonly used with Balboa system PCBs, mainly to replace a 10 amp blower fuse with a 20 amp pump fuse. Also compatible with other systems such as Brett Aqualine, Gecko, Hydroquip, Balboa Lite Leader, and Sundance Spas.
