Blue Sea Systems 10 Amp Ato/Atc Fuse (2 Pack) 5241Fast-acting ATO/ATC fuse for ST blade style applications. 10A ATO / ATC fuses Sold as a pair Ideal for electronic devices in need of fast acting fuse protection Standard circuit protection for automobiles and trucks Tin-plated connector blades resists corrosion Visible indication of blown fuse 32 volts DC maximum voltage 1,000 amp interrupt capacity 32 volts DC maximum voltage Replaces Ancor 604010