EATON ELECTRICAL / COILTRONICS / BUSSMANN part JJN-80 is a high-quality, reliable Class T fuse designed to provide overcurrent protection in various electrical systems. This 80 amp fuse is capable of safely interrupting high currents, making it suitable for a wide range of applications. With its compact size and durable construction, the JJN-80 fuse is a reliable choice for protecting your equipment and ensuring the smooth operation of your electrical systems.