Ferraz Shawmut A6D40R is a time-delay fuse rated 40 A at 600 V. It is designed to protect electrical circuits from overcurrent while tolerating brief surge currents, reducing nuisance trips in circuits with transient loads. Manufactured by Ferraz Shawmut, the A6D40R provides reliable protection for installations requiring a 40-amp, 600-volt fuse.
