Review on 🏠 Efficient Square Schneider Electric HOMT1515215CP Single Pole – Superior Performance and Reliability by Jason Lockwood

It might be a decent breaker, but I'll never know. Be warned - they will NOT fit a Square-D Homeline (IE Home Cheapo) charging plate! To use them, your panel must have more chains listed than spaces (e.g. 40 spaces / 80 chains). Specify only spaces (Panel IE 40 Space) The slot in the switch where it goes over the connector in the panel is shorter on them than on a standard switch, so they will only fit in panels designed for tandem switches, double or double quadruple, like this one. This appears to be a marketing ploy as I don't see any other difference in the panels there is no functional reason for this difference. The switch on the left of the photo shows the deeper slot needed to insert them into the panels, listed by slot only. In the photo on the right, this switch (quadruple tandem) is for x-spaced panels / 2x switching only.