This HRC Fuse Block is compatible with AirPax and other telecom breakers. It provides a safe and convenient way to protect your electrical equipment from damage due to overloads and short circuits. The fuse block is made of high-quality materials to ensure durability and reliability. With this HRC Fuse Block, you can easily replace blown fuses and keep your equipment running smoothly. It is perfect for use in various industries, including business and industrial settings. Get this Fuse Block today and experience peace of mind knowing that your equipment is protected.