Loopkey mounting. How do you do it?

[b264]

@Badbabyboyo

Are these safe? Every spec I see online for this is 30A cont, 60A instant. Not 90A like the XT90/S. Sorry if this is the wrong spot to ask. Seemed relevant in this location.

Watch this video.

@deucesdown

manufacturer’s website says rated 30a, instantaneous 60a. Almost looks like copy/paste error from XT60, but the XT60 page says 20a/40a. Amass used to have an English version, but it seems to be gone.

I found these guys have most of Amass’s products, with detailed specs (and decent prices on some stuff).

http://shop.smc-powers.com/XT90H.html?search=xt90

They show 90a/120a.

Maybe something happened, and Amass derated their connectors. Certifications maybe?

The mating cycles is also dramatically different, 100 times at Amass, 1000 times at smc…

These guys did a pretty good test, but it’s a single instance test… They did similar tests for a few connectors.

https://www.youtube.com/watch?v=4rcCdCVBXAI

In open air, they desolder themselves at a whopping 300A. Even at 270A they weren’t failing. Of course we don’t typically use them in open air, but this can give you an idea.