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diy solar

How to wire this circuit breaker?

Yuc_Solar

New Member
Joined
Apr 15, 2022
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25
I want to use this breaker as a solar array disconnect.
My plan was to wire positive and negative of the solar panels to the circuit breaker.

But now I'm confused because the diagram shows - to + and + to -.

Can I wire this breaker like I planned?
1 and 2 the positive.
3 and 4 the negative.
 

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Sometimes the plus and minus signs mean input/output (as in flow of current).
Just to make sure this isn't really a crossed connection, I would take a multi-meter and check continuity on the terminals (before connecting anything to it of course).
 
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