The ATQR1-1/2 is a time-delay, Class CC fuse designed to handle the high inrush currents typical of control transformers and solenoids. It is rated for 1.5A and 600VAC and features a high interrupting capacity of 200kA AC for superior branch circuit protection. This fuse incorporates a fiberglass body for dimensional stability and is highly current-limiting to provide low peak let-thru currents. Common applications include protecting control transformers, inductive loads, lighting, and general-purpose circuits.