Jun 18, 2019 · Rule of thumb for home appliances: 220, 230, 240, it's all close enough not to worry about the difference. There's a good chance the actual voltage on your outlet is …

May 14, 2018 · 220-240v in the U.S. is 2 legs of a single phase. The 2 legs come off the transformer and have a center tap (the neutral) each leg to neutral is 120v or 240 leg to leg.

Jun 26, 2018 · I am running an electrical line for an a/c unit 220 it calls for 20 amp breaker about 15' underground and the rest overhead in conduit 80' total. My question is what size wire …

Apr 17, 2020 · Do I need a neutral white wire to install a 220v GFCI breaker in the main panel ? Currently have 220v, 2 pole red hot, black hot and green ground in the circuit running pool …

May 2, 2020 · Ovens designed for the USA/Canada market assume that 120/240 double voltage is readily available. That is also the case in a few other places, but much of the world is 240 …

Jun 6, 2022 · I just bought a house and I see a gas line, 110v and 220v outlet in the laundry room. Does this mean I can install either a gas or electric dryer?

The 2 hots to a 30 amp 220-volt breaker in the sub-panel. The sub-panel would never have 110 volts or anything using a neutral and would not have a neutral bus.

Jun 17, 2022 · I would just show the manual to the electrician and let them figure it out. They're not going to be putting 220 through a single breaker, they're going to be putting in another …

Dec 13, 2024 · A Chinese device requiring 220/240v at 25 amps might not be a good idea to use, no matter how much you saved buying it. Does the device at least have an UL/ELT label to …

Aug 14, 2021 · The issue is not, generally speaking, efficiency in the sense of SEER or similar ratings. Using 240V instead of 120V allows for more efficient use of wire (12 AWG wire can …