ASI AC Miniature Circuit Breaker - 1 Pole DIN Rail Mount 16 Amp 240 Volt Unit with Shock-Proof Terminations, Trip Curve C, L1 and Neutral Circuits (Pack of 1)

Great value DIN style 20A breaker

Excellent quality din rail breaker you can tell just by holding it. You've tried all the rest now this is by far the best! Very high quality construction.

Good breaker, it works great. fits the Din Rail very nicely. has a nice spring/snap to it when turning it off. Not much more you can ask for, the screws tightened up well, its small in size. Feels like good construction. I was adding a breaker to an old installation and didn't find anything that matched what I already had, if it was possible to disconnect the existing breakers, I would have replaced them all, downtime is not an option - I did order some more for when that time comes.

Instead of using an inline 1A glass fuse, I decided to use this 1A DIN supplementary protector on a 240VAC hot water heater project. While ASI being "an American company", this China based product has full English product documentation at nader-circuit-breaker dot com including the UL 1077, TUV, and CCC certifications this device meets. The terminals are oversized and not designed for multiple wires, though a pair of 20 gauge solid wires hold well. These are not the higher UL489 spec you would want for a circuit breaker.

My husband is thrilled with this!! The breakers went in smoothly. 10/10. Will buy again!!

High quality, switch movement is solid and clean. Overall I'm very impressed with these!

I shorted my 24v power supply and the breaker tripped before the internal overcurrent protection could act. Save your gear and get an effective, fast acting overcurrent device, such as this gem of a circuit breaker!

Excelente