80A Current Rating, Non-Time-Delay Single-Element Link Matrix, Fast-Acting High-Capacity Maxi Blade Fuse, 32VDC System Maximum, -40°C to +125°C Standard Operational Window, Heavy Dual-Pin Plug-In Interface | High-capacity heavy-duty automotive and mobile machinery circuit protection fuse manufactured by Bussmann (Eaton) featuring a transparent heat-resistant polymer isolation body block and bright zinc-alloy terminal blades, optimized to provide immediate short-circuit clearing windows, protect high-current accessories, and cleanly isolate downstream battery distribution blocks from catastrophic grid short-circuit faults | Industry Exact Equivalents: Bussmann AF-33, Bussmann AF33, Ron Francis Wiring AF-33 | Industry Functional Cross-References: Littelfuse MAXI 80A, Littlefuse 0299080.ZXNV, Cooper Bussmann BK/MAX-80 | Military Specification National Stock Number (NSN): 5920-01-235-8340 [1, 2, 3]