Ratings & Reviews for Square D QO 45-amp 2 -Pole Standard trip Circuit Breaker
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise these circuit breakers for exceptional reliability and trusted reputation, with many stating they refuse alternatives and citing decades of flawless performance. Installation is effortless—breakers snap right in as exact replacements with perfect fit and no modification needed. Reviewers consistently describe them as high quality, well made, and built to last, with the red flag trip indicator specifically praised as a valuable safety feature. Most customers emphasize confidence in durability and performance under load. A very small number reported isolated issues, but these rare outliers do not reflect the overwhelming consensus that these are superior, dependable breakers.
Customer review summary generated by AI, including incentivized reviews.Quality
Would RecommendWorks as described and feels quality, heavy nice material.
Circuit breaker wasn’t that that hard.
Would RecommendI almost picked up the wrong circuit breaker, but a Lowe’s employee directed me to the right brand, picked a double out then changed his mind and said this is the one you want. This was the first time I worked inside my panel and it was easy. Thanks, Lowe’s.
Great product, easy to install.
Would RecommendAll works as it should be and easy to install, except a bit pricey.
Square "D" is the top of the line in electrical
Would RecommendSquare "D" products are the BEST! As an electrical contractor, we have used other brands in the past and have been using Square "D" for many years now and would not any other!
It's a breaker!
This breaker worked as expected. No qualms or issues.
Lowes carries the Square D brand
Square D is the best brand panel and breakers want use anything else
The product works great
Would RecommendN/A
Would RecommendGood quality product.
Lowe's is not great, only mediocre.
Would Not RecommendQO is one of the best, if not the best circuit breakers manufactured. I needed two of these 20 amp double pole breakers, but could only find one at the Lowes in Fultondale, Alabama. I asked a clerk to help me find a second one. He kept showing me 25 amp breakers. I had a hard time getting him to understand that I needed 20 amp, not 25 amp. Lowe's had a large supply of 25 amp QO breakers, but very few 20 amp. 25 amp breakers are not nearly as widely used as 20 amp. I wish Lowe's could do a better...
excellent
Would RecommendExtremely convenient