Review on 🔌 ANJOSHI Circuit Breaker 80amp 50A-300A with Manual Reset – Home Solar System Fuse Holder for Car Audio and Amps Protection – 12V-24V DC Reset Fuse Inverter – Replacement for Fuses by Alexander Scharon

I purchased several of these switches of different ratings for use in my RV electrical installation and the 60Amp circuit breaker tripped at less than 40A in just a few minutes. An 80 amp circuit breaker will trip at 50 amps for several minutes. Based on that, I don't think a 200 amp circuit breaker will reliably support my inverter, so I spend the extra money ordering name brand switches. As a switch, they are only really useful with a low ampere load.