Parts Needed to Add a 30-Amp Service to a Motorhome
Updated 02/09/2026 | Published 01/29/2026
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Question:
Hello I have a 77 Dodge Motorhome. Its 20 feet. Im watching videos to figure out what i need for electrical equipment to run AC/DC.. no solar. Besides this unitWF96FR and batteries and all the connections, battery health monitor ,can you think of anything else im missing as far as major equipment ? I dont need to convert DC to AC. Thanks for the help! I will keep researching Ernie
asked by: Ernie
Expert Reply:
Hey Ernie. That sounds like a fun project. The WFCO Auto Detect RV Converter and AC/DC Distribution Panel item # WF96FR has a 35-amp DC output and a 30-amp main AC breaker input so you'll want to make sure you have a 30-Amp AC service input cable and connector.
The Mighty Cord RV Power Cord w/ Pull Handle - 30 Amp - 25' item # A10-3025ED and the RV Power Inlet - Twist Lock - 30 Amp - Black item # A10-30INBKVP will handle those needs.
What are you planning on doing with your motorhome once you get it up and running?
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WFCO Auto Detect RV Converter and AC/DC Distribution Panel - 12V - 35 Amp
- RV Power Converter
- Converter and AC/DC Panel
- No Battery Mode Switch
- 12V
- 35 Amps
- AGM
- Gel
- Lead Acid
- Lithium
- Multi-Stage Charge
- WFCO
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Ernie
2/9/2026
Thanks Jerred! I appreciate the help! I have had it registered for a few years but it goes nowhere. I hope to go to local parks and stuff.. its only 19 foot which is nice. Thanks again! I will order those items soon Ernie