Bussmann's Class T current-limiting, fast-acting fuses. Provides 10X better current limitation to help prevent equipment damage caused by short-circuit events. 200 kA Interrupting rating complies with NEC® Section 110.9 for today’s large capacity systems. Small, space-saving fuses provide a high degree of current limitation on short-circuits for excellent component protection.
An introduction to understanding fuses and how they are applied for providing overcurrent protection.