How to Determine Circuit Breaker Amperage Rating for a Brake Controller Install

Question:

picking up a forest river wildwood t27rkss 33 foot tandem camper 6500lbs empty. have a 5100 drawtite elec break controller from you. is a 20 amp breaker enough. tow vehicle is a 07 e250 super duty ford van

asked by: William Y

Helpful Expert Reply:

Since your trailer will only have 4 brake assemblies a 20 amp breaker like the part # PK54520 would be recommended. If you had between 6 and 8 brake assemblies you would want a 30 amp breaker like the part # 38630.

I attached a help article on brake controller installs for you to check out as well.

expert reply by: Jameson C