Protect lighting, heating and other circuits not subject to temporary surges and where available short-circuit currents are relatively low NON one-time fuses do not have any appreciable degree of timedelay and thus should not be specified in circuits where large transients or motor overloads occur For general purpose circuits, size at amp rating of circuit For motor circuits, size at 300 to 400 percent Class K5, 35A 250Vac/125Vdc
