fuse for relay set up

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Forum Name: Relays
Forum Discription: Relay Diagrams, SPDT Relays, SPST Relays, DPDT Relays, Latching Relays, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=108355
Printed Date: May 10, 2025 at 5:49 PM

Topic: fuse for relay set up

Posted By: gman8473
Subject: fuse for relay set up
Date Posted: October 23, 2008 at 3:34 PM

Hi yall!

First off please excuse my lack of knowldge on this subject!

I am converting my truck to an HID set up. I am building a relay harness for it. My question is I need to put an in-line fuse in the harness.....

What size fuse do I need to use? I really need the entire system to be stable! No blow outs at 3:00am.....LOL

Thanks in advance for any assistance!

Replies:

Posted By: Velocity Motors
Date Posted: October 24, 2008 at 7:26 AM

20 amp should be sufficient.

-------------
Jeff
Velocity Custom Home Theater
Mobile Audio/Video Specialist
Morden, Manitoba CANADA

Posted By: gman8473
Date Posted: October 24, 2008 at 8:11 AM

Thanks!

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