FeaturesUsed as supplementary protection in appliance or utilization equipment to provide individual protection for components or internal circuits0.0487 ohms resistance129.51 I2T (A2 sec) nominal melting-55 to 125 deg C operating temperature4 hrs minimum at 100%, 1 hr maximum at 135%, 2 min maximum at 200%Nickel-plated brass cap, tin plated copper leads100 A at 250 VAC interrupting rating