The prices are fantastic - beating the box stores quite substantially. The service is truly outstanding and responsive. With free shipping on orders over $49 - I can't think of a single reason not to shop here. I wish them every possible success.

Simply Breakers and (David) provided great customer service. I initially called requesting a return because I found another retailer with better prices. David acknowledged my price difference promptly and price matched the other retailer. Highly recommend supporting this company.

Simply Breakers' got great customer service. I ordered a few items and they got shipped promptly.

My 5 year old Siemens QAF 20A breaker tripped repeatedly. At first, about a year after usage, it started tripping once every few months. Recently, it has gotten worse, tripping maybe once every month. I couldn't find the type QAF anymore, so I swapped it out for this which is type QAF2. I could only find a few pieces of information on QAF2, but it seems to be an improved version of QAF. So far so good. Wish the information was more readily available on the "type". Hopefully this one lasts longer than the old breaker.

A fraction of the price vs. a local electrical supplier. Installed and it worked without issue. Tested it by plugging in my table saw and tripped the breaker as expected. (many electric motors produce arching which should trip an AFCI breaker)