DC Circuit Breaker 2P 20Amp 12V 24V 36V 48V DC MCB Short Circuit Protection Disconnect Switch Isolator for Solar Panel Battery UPS Inverter Photovoltaic PV System

Ordered as circuit breaker/isolator to sit between 2 160W solar panels and Epever solar controller on my narrowboat solar setup. Good design with track supplied so easy to install. Easy access terminal slots so no issues with cables and connectors supplied in separate packet. Ensure cable firmly gripped to 'spade end' connector so doesn't pop out. Easy to operate manually, have not had a 'forced' disconnect yet. Recommended.

I think this breaker is great...Current has only gotten to 97a so far so breaker hasn't been tripped but it carries the current fine. Use inline with my 2500w 24v electric outboard.(Technically it should draw 105ah) For lower rated breakers Iv'e always used hager as they are all dc/ac rated aswell

Tut was er soll, auch der Preis ist o.k

spero che faccia il suo lavoro al momento del bisogno, per il momento installata, sembra funzionare, con il tempo si vedrà.

Läuft bei mir jetzt ca. 2 Wochen, keine Probleme;Das einzige was ist, der 40A Sicherungsautomat wird bei ca. 30A seitlich LI+RE ordentlich warm, also sollte man seitlich einen abstand lassen?

Usato come extra su urezza per staccare inverter da batterie,ho notato però che crea impedenza e la pompa collegata ad inverter gira a regimi più bassi rispetto a se baipasso questo interruttore,perplesso...magari per altri utilizzi rende meglio