Brand: Edison Item: Fuse Series: ECSR Size: 1.11x7.88in or 28.2x200.2mm Quantity per Pack: 5 Application: Feeder/branch protection applications Voltage Rating: 600 VAC Amperage Rating: 80A Current-Limiting: Yes Fuse Class: Class RK5 Curve Characteristics: Time-delay Body Type: Knife blade Edison fuse, ECSR series, Class RK5, current-limiting, time-delay, 80A, 600 VAC, knife blade. Package of 5. Feeder/branch protection applications.