1. Designed with single pole press-to-reset thermal circuit breaker to make it smaller. Automotive fuse block installation.Extends applications for the performance benefits and convenience of a breaker. 2. Rating: 3 5A 28V DC Interrupt Rating: 2000A 28V DC4 Operating temperature rating: 5-40-85 degree Celsius Storage temperature rating: 6-40-125 degrees Celsius Material: UL-rated 94V-0 thermoplastic body 7 Tinned Brass Alloy Terminals 8 Termination: ATY-N type fuse block and wide blade compatible 5.2mm 9 Typical applications: Exra low voltage wiring system for all types of vehicles and marine