Universal Changeover Selector Switch, Power Transfer Switch, 2 Positions 8 Terminals, LW26-63A C04/2 440V 63A Motor, Water Pump Generators, Rotary Cam Selector

Good quality, good service

I built an electronic device that uses a pair of the larger 20A models (reviewed separately) and one of these smaller 10A models (reviewed below). I designed and 3D-printed a custom front panel for my enclosure based on the measurements provided in the product photos. The switch was delivered after I'd already 3D-printed my part (which took about 8 hours), so it wasn't until then that I discovered that the 10A switch was physically smaller than the 20A models. I mean, this makes sense, but the product photos provided measurements for the wrong model! Here are the dimensions for the 10A models: - Bezel: ~31.25mm square - Shaft hole diameter: ~8.35mm - Mounting hole spacing: ~21mm - Mounting hole diameter: 3mm (M2.5 screws) The screw terminal slots accommodate #4-sized fork terminals nicely, and the screw terminals themselves are quite solid and tighten cleanly. These switches don't feel cheap at all and seem to work quite well. They might not be suitable for industrial or even commercial use, but for my DIY project, they're excellent. The switch itself deserves a 5-star rating, but after careful consideration, I just had to knock off one star for the product information not being more clear about the physical dimensions.

I use on industrial processes

easy to install and works well

It was a piece of junk. It didn’t work at all, but the second one that we bought and they didn’t work. .

Switch works fine, but foil face cheap and would not clip back in place. Had to glue down

Excelente

Worked perfectly for application, haven't done a proper field test but so far so good.