FERRAZ SHAWMUT ATQR time-delay fuses are specifically engineered to provide superior protection for control circuits and inductive loads. Their time-delay characteristic allows for high inrush currents without tripping, while the current-limiting feature minimizes peak let-thru current. The rejection-style design helps prevent incorrect fuse replacement. These fuses are ideal for electrical distribution systems, control transformers, solenoids, and lighting applications. They feature a high-visibility orange label for easy identification and a fiberglass body for dimensional stability in harsh environments. UL Listed and CSA Certified, the ATQR series offers reliable and traceable protection.