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What colour wire goes in com?
The wire that goes in the "COM" terminal is usually the black wire, which is the common wire. This wire is used as the reference point for the circuit.
Can you put 20amp breaker on 10-2 wire?
No, you should match the breaker size to the wire gauge. A 10-2 wire is typically rated for a 30 amp breaker. Using a 20 amp breaker on 10-2 wire could result in overheating and a potential fire hazard.
Is the wire running to a 20amp breaker different from a wire running to a15amp breaker?
Yes, a 20 amp breaker requires AWG # 12 copper wire. A 15 amp breaker requires AWG # 14 copper wire.
Can you use 10 2 to hook up breaker box?
No, using a 10-2 wire for a breaker box is not recommended. For a breaker box, it is typically required to use a minimum of 12-gauge wire with a ground wire. It is important to follow local electrical codes and consult with a professional electrician for proper installation.
When installing a circuit breaker do you size the breaker to correct wire size or the device its controlling?
When installing a circuit breaker, you size the breaker based on the wire size. The breaker should be matched to the ampacity of the wire to ensure proper protection against overloads and short circuits. The device being controlled by the breaker is not a determining factor in sizing the breaker.
