MERSEN A6D45R Amp-Trap® 2000, SmartSpot Current-Limiting Fuse North American, Time-Delay Class RK1 45 A, 600 VAC

Low voltage general purpose fuse comes with solid state SmartSpot visual blown fuse indicator. Time-delay feature for motor starting and transformer inrush currents without nuisance opening. Extremely current-limiting for low peak let-thru current. Rejection-style design prevents replacement errors (when used with recommended fuse blocks). High-visibility orange label gives instant brand recognition. Fiberglass body provides dimensional stability in harsh industrial settings. This fuse is used with motors, safety switches, transformers, branch circuit protection, disconnects, control panels and all general-purpose circuits.