Miniature Current Switch, CS-TS0, Normally Open Amp Sensor Relay, AC 1-50A Detectable

Miniature Current Switch, CS-TS0, Normally Open Amp Sensor Relay, AC 1-50A Detectable

comments:

RSaw70 posted on r/arduino2w

Looks like this would work, but I would lose the resolution of the current draw and this only provides N.O. contacts. https://www.amazon.com/dp/B086YT49H7 which could work for simple detection for a tripped breaker, but would not let me monitor the current to figure out WHY it tripped