Review on ZOOKOTO 12V 42VDC Waterproof 30A 300A Power（30A） by Robert Wells

I bought a 60 amp circuit breaker to protect the 12 volt (nominal) circuit of the solar charger. The circuit breaker must be able to withstand and trip up to 60 amps, but will regularly trip between 40 and 45 amps (normal operating range of the solar array and charger). Now I need to buy a more reliable and properly sized switch. Save yourself the hassle and use a more accurate breaker.