Question

What is the usual current rating of the fuse fire in the line to fed
1.lights and fans
2.appliances of 2kW or more power

Answer 1

The usual capacity of the fuse wire in the line to feed lights and fans is around 15-20 A or less. The usual capacity of the fuse wire in the line to feed appliances of 2 kW or more power is a minimum of 30 A but it is preferred to have 50-60 A or less.