Fuses rated 600 amperes and less in the Wendy's specifications are required to be of which class?

The correct classification for fuses rated 600 amperes and less, according to Wendy's specifications, is Class J. Class J fuses are designed for overcurrent protection of motors and other loads that may experience high inrush currents. They have a dual-element construction which allows them to withstand temporary overloads while still providing short-circuit protection.

Class J fuses are widely recognized for their reliability and performance in applications requiring fast-acting protection. They have a compact design and are rated for higher interrupting capacities compared to other classes, making them an excellent choice for circuits with high load demands.

In addition, Class J fuses are specifically designed to fit into Class J fuse holders, allowing for better integration into electrical systems while ensuring safety and compliance with industry standards. This makes them highly suitable for the specified amperage rating in the context of Wendy's electrical specifications.