5064. ATO/ATC In-Line Fuse Holder. Supplied with 12 AWG pigtails. 30A Maximum fuse amperage. WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.