An ITE circuit breaker with a single pole is used for a 120-volt circuit. A clock radio, console video game or answering machine can run on a 120-volt circuit with no problems as there are no heavy-duty motors, compressors or other high-draw devices which require more from your electrical system. An air conditioner, refrigerator or washing machine demands more. These devices must be run on a 220-volt circuit and for these appliances a dual-pole ITE circuit breaker (or other brand) is required.

The dual-pole circuit breaker allows these high demand appliances to operate safely. In the case of kitchens and laundry rooms, a dedicated circuit is required for items like the dish washing machine or clothes dryer. These requirements are spelled out in building codes for houses and apartment buildings; they are not optional. If you aren't sure what is required for your home, contact an electrician and get some expert advice before you make modifications to your home's electrical system.

About LifeTips

Now one of the top on-line publishers in the world, LifeTips offers tips to millions of monthly visitors. Our mission mission is to make your life smarter, better, faster and wiser. Expert writers earn dough for what they know. And exclusive sponsors in each niche topic help us make-it-all happen.

Ask a Question

Not finding the advice and tips you need on this Circuit Breakers Tip Site? Request a Tip Now!

Guru Spotlight

Tammi Reynolds

Ever wonder how you could make your life better and more fun? So have tens of millions of fans who have turned to LifeTips for answers over the past decade. We keep the tips, advice, books, podcasts and writing services flowing, so you can keep your life and business growing in the right direction. Upward!