Class T fuse source request [RE-wrenches]
Ray Walters
walters at taosnet.com
Tue Feb 13 17:05:26 PST 2007
<x-flowed>
We always used the rule of thumb from the Ananda power centers, Trace,
etc.: 2/0 cable gets a 200A T fuse or 175 A breaker, 4/0 gets a 400A T
fuse or a 250 amp breaker. If you look at the trip curves it makes more
sense. TheT fuses definitely trip faster (lower current) than the Heinemans.
I ordered some 300 A fuses once through Summit Electric they were over
$50 a pop. I quit looking at the in between sizes after, and all has
been well since.
Ray
Allan Sindelar wrote:
>Wrenches,
>What is a good wholesale source for 225A or 250A Class T fuses, of the
>bolt-on type that has been used in our industry for years? Readily-available
>sizes through PV distributors have always left a gap between 200A and 300A
>sizes. I need two only. Thank you.
>
>Allan at Positive Energy
>
>
>
>
- - - -
To send a message: RE-wrenches at topica.com
Archive of previous messages: http://lists.topica.com/lists/RE-wrenches/read
List rules & how to change your email address: www.mrsharkey.com/wrenches/etiquette.php
Check out participant bios: www.mrsharkey.com/wrenches/
Hosted by Home Power magazine
Moderator: michael.welch at homepower.com
--^----------------------------------------------------------------
This email was sent to: michael.welch at homepower.com
EASY UNSUBSCRIBE click here: http://topica.com/u/?bz8Qcs.bz9JC9.bWljaGFl
Or send an email to: RE-wrenches-unsubscribe at topica.com
For Topica's complete suite of email marketing solutions visit:
http://www.topica.com/?p=TEXFOOTER
--^----------------------------------------------------------------
</x-flowed>
More information about the RE-wrenches
mailing list