SMM 20 FUSE BOARD MONUT 20A 250VAC 72VDC The SMM 20, manufactured by BEL FUSE, is a high-performance fuse designed for fuse board monut 20a 250vac 72vdc. It features a board mount (cartridge) type with dimensions of N/A x 9.80mm x 3.05mm. The fuse has a breaking capacity of 100A @ AC, 130A @ DC and a melting I²t value of 270A² s. Operating reliably within a temperature range of -55°C ~ +125°C, it is ideal for diverse environments. As a rohs-compliant product, it meets stringent environmental standards. Packaged in tape&reel format, it ensures secure handling and storage. With its robust design and advanced features, the SMM 20 is an excellent choice for professionals seeking reliable fuse solutions.