Limited Current versus Current graph will show the curves of protective devices used on the selected circuit only if branded devices used. If a generic device is used on the circuit, as there is no curve exists for a generic device, the graph will not be available and ElectricalOM will warn the used with a pop up window. This graph's x-axis is marked as Limited Peak Fault Current (A) where the y-axis is marked as Prospective Fault Current (A).