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Old 12-26-2019, 03:21 AM   #33
flybouy
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Join Date: Oct 2011
Location: Joppa, MD
Posts: 11,714
Quote:
Originally Posted by Maineiacs View Post
John, I never knew this object was a fuse. Thought it was just a connection block. What is the typical amperage? I see them available in 20, 30, 40 and 50 amps. While my camper is wired for 50 amp, 120 volt electrical service, is that what could flow through the battery connection? Doesn't seem quite right. Your thoughts?
Depends upon the wire size and the load that's it's protecting. The amperage is typically stamped into the case so look at what's there now and replace with the same rating. As others have stated ,the 12 volt DC system is separate from the 120 volt ac and only meet at the converter that converts 120 vac to 12 vdc to charge the battery.
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2012 Laredo 303 TG
2010 F250 LT Super Cab, long bed, 4X4, 6.4 Turbo Diesel
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