[RE-wrenches] Fuses for battery busbars

[Tyrone Houck]

Yeah. I'm looking for something with a smaller footprint, ideally with one
hole that physically goes between the lug and post.. I've seen them but
can't remember the manufacturer.. I guess I could bolt a class T to the
busbar and float the other end and just bolt the lug to it..




On Sat, Nov 15, 2025, 2:39 PM jay via RE-wrenches <
re-wrenches at lists.re-wrenches.org> wrote:

> I’m not sure what buss bar you have but have you looked at Class T fuses?
>
> jay
>
> On Nov 15, 2025, at 3:11 PM, Tyrone Houck via RE-wrenches <
> re-wrenches at lists.re-wrenches.org> wrote:
>
> Greetings Wrenches,
> I am looking for a product that allows a 250A fuse to be added at the post
> connection of a battery busbar. Specifically, nominal 48v combiner busbar
> for multiple lifepo4 batteries. What I really want is something that can be
> added right at the connection point of the busbar where the lug attaches to
> the busbar. Compact form function helps...something similar to a "fusible
> link" type thing but not cheap junk and rated for 50-60v. I like the little
> fuses that victron uses in their battery but want something that can
> retrofit into a conventional battery busbar. I appreciate any suggestions!
> Thank you in advance!
> Sunny Regards,
>
> Tyrone Houck
> Oregon Solarworks LLC
> CCB #204937 LRT #076
> 541-787-1366
> tyrone at oregonsolarworks.com
>
>
>
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