THQL2140 40 amp Breaker 2 Pole Plug-in Mount Standard Circuit Breaker Thermal Magnetic Protection, 10KA 120/240V, Compatible with GE Thick Series and Q-Line Series Load Centers

Arrived next day good condition and good looking new in the box . So 5 stars for that. I thought I was ordering the right one but guess it's my fault it's not right I'm putting in a 30 Amp 120 Vlt RV receptacle on the out side of my shop so I can get a few feet closer. The GE breaker looks sizewise like my other dbl 30 Amp GE breakers. It fits in place but won't lock inplace on the ground blades . Why the pinchers don't bite ? Their not the right breakers. :(

I was able to find this product online for a lot cheaper than the big box stores in our local area had them. It seems to be a good quality and fits perfectly into the breaker box. I would definitely recommend and will purchase again if needed.

Three dual pole THQL 40 amp breakers were ordered. ALL THREE WERE BAD OUT OF THE BOX. They must have shipped from the reject/scrap bin. That is the ONLY reason I can think of why all three were bad, and bad in devious ways. One showed power but only passed half the voltage required, one would silently trip without a load and refused to rest and the third shows an intermittent failure, without a load. I have spent hours and hours troubleshooting, assuming the breakers were good and there was a fault downstream.

100 amp breakers can be expensive. This breaker is installed and powering a sub panel in a pole barn with no issues. The breaker is NRTL rated (UL) which ensures that the product is tested and performed to high standards.

Fast delivery and a perfect fit for my load panel. Have had it in place and powering our new sub-panel for a couple months now and it works perfectly! Exceptionally fair price for great item. Thank you!

Product arrived promptly. Just what we needed to wire up a water well pump. Plus way cheaper than anywhere else we checked!

Fits in the breaker box and appears to work fine; however, I used 4-gauge wire to run from my EV charger to this 60A breaker, and the wire had to be down-sized before it would fit into the breaker. Seems a little odd to me that it wouldn't be designed to hold 4-gauge wire given the amperage rating.

Works like it should for my Siemens box.