125 Amp Breaker Box Wire Size

Electrical current is measured in amps.

125 amp breaker box wire size. Size the electric wire for the circuits according to the size of the circuit breaker. All wiring will be copper two 2 thhn for hot one 3 thhn for neutral and one 4thhn for the ground. 125 x 80 100 amps.

I m looking for suggestions on wire size this is what was given to me by a friend of mine. A 600 mcm copper conductor will limit the voltage drop to 3 or less when supplying 125 amps for 700 feet on a 240 volt system. Your bike was 125 cc so what is your engine size.

Early services may provide 60 amps of power while large houses built today may have 200 amps or more of power. A wire with a rating of 125 amps. You can use 14 gauge wire for a 15 amp breaker but you must use 12 gauge which is thicker for a 20 amp 10 gauge for a 30 amp and 8 gauge for a 50 amp breaker.

The wire size chart below shows allowable. Since the early 1960s homes have generally been wired with circuit breaker panels that provide 240 volt current. Source voltage the choices in the calculator are the most common and are nominal values.

A bike that is a 125 cc has an engine size of 125 cubic centimeters. Each wire size or wire gauge awg has a maximum current limit that a wire can handle before damage occurs. The run will be about 100 feet and the breaker boxes are 125 amp.

Do these sound right i ve looked at some of the online calculators and they all say to run 3 for everything. A 125 cc bike is usually used for off road travel. Homes with 60 amp or 100 amp service often require an electrical service update during major remodeling or expansion projects.