Store Fuse Thermal Breaker 20 Amp Potter Brumfield W58-XB1A4A-20 $9.97 Fuse Thermal Breaker 20 Amp Potter Brumfield W58-XB1A4A-20 $9.97 Part Number: 4066 Fuse Breaker - 20 Amp (#4066) Mfg. #W58-XB1A4A-20 Maximum quantity exceeded Minimum purchase amount of 0 items is Required Maximum purchase amount of 0 is Allowed 9.970 10000000 Manufacturer: Misc Description Fuse Breaker - 20 Amp (#4066) Mfg. #W58-XB1A4A-20 Product Search