Anyone Used these type of lugs for DC terminal breaker Connections?

Sunsetsolar said:

Looking at breakers that go between the inverter and batteries they have 125 Amp 60VDC Breakers out now..
And I saw these type of lugs to connect to the breakers... They look like dissimilar metals but in their install video they show using it on copper cables.
Just thought this might be an easier way to connect Batteries/inverters with Breakers! Any thoughts on this Just curious?

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meetyg said:

I've used something similar for connecting 2AWG wire to my inverter, which unfortunately has terminal blocks for the battery connection:
View attachment 161260View attachment 161261View attachment 161262

I added long heat shrink because it's a tight fit between the positive and negative.

So far seems like a good solution. I opted for the open ended ones (unlike yours) so that I could see the wire went all the way through and that I got a good crimp.

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SilverFox33 said:

(Sorry - I didn't specify who I was replying to) - Corrected version:

@meetyg -
These crimped ends look great for connecting to the kind of entry that doesn't have the screw holes for a lug. Did you make these yourself? If so, how? Or did you buy them? If so, where? What are they called?

I'm trying to connect some 4/0 to DC breakers and running into a similar issue and would love to know how you succeeded!

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meetyg said:

I actually got them from Aliexpress:

https://www.aliexpress.com/item/1005004895902843.html

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