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diy solar

Do I need a PV fuse? 9s2p

NorthShoreOahu

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I've done a bit of research and I understand that with just two strings combined I can get away without a PV fuse. Panel specs are in the attachments.
 

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That's correct, fusing not mandatory if it's a 2P string. May want to consider something like an imo type disconnect unless the inverter has individual breakers.
 
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