Square D Type QO 2-Pole Molded Case Circuit Breaker 100A QO2100

Exactly what hubby needed!! Happy hubby makes happy wife!! The price was great and fast delivery!! Perfect quality!!

This Square D switch works fine it's a Q0 series which is Square D's top-of-the-line service line

Be safe. Don't buy discount electrical. I use Square D

Not much to say This is manufactured by the original manufacturer for a perfect fit in a Square D QO electrical panel Excellent quality Snaps right in

100 amp breaker fit right in my main electric panel to feed a sub panel I put in . #2 WIRE fits right in the breaker as well. Worth the money considering home depot and lowes don't have any in stock and they were more expensive. WORKS exactly as it should.

I used this to supply my electrical sub-panel for my pool house. You can’t beat Square D products. It has worked flawlessly and I would definitely recommend.

Received on the 3rd business day so pleased about that. I was concerned that the breaker may not be new though. The product page shows the breaker in the manufacture plastic packaging. The breaker I received was just wrapped in brown paper and has marks/scratches like it was used. So not sure what to make of that. As long as it works, that's fine as I saved about 40% from what I would have paid at the local big box store. I'll update this review once I have it installed.

Fast ship, as described, good quality and price.

Pésimo articulo, es una parte usada a leguas se ven restos de pegamento y esta desgastada la sona en donde van los contactores. No compren a este vendedor.

Breaker for TIG welder. I've also taken a picture of my panel so you know what your bus bar should look like when it's compatible with this breaker. This 100A breaker is a bit longer than my other breakers, but still fits the same bus bar footprint, see the last picture. The 2 clips under the terminal screws clip on the plastic bar, while the other 2 will hug the 2 phases in the middle of the panel. It works as expected, looks new, what you'd expect. Martin Politick December 2021

Terrible service and product defective breaker as soon I plugged it into my panel it started to arc I wanted to return it I have to pay for shipping it says free return but it’s not

Parfait,tel que décrit! Service très rapide.

Malheureusement il était défectueux ne senclenchais pas