Replacement Converter for Progressive Dynamics on a 1984 Motorhome

Updated 12/05/2024 | Published 12/04/2024

Products Featured in This Question

Progressive Dynamics 4000 Series Mini RV Converter w/ Charge Wizard and AC/DC Distribution Panel

(481)

$264.38

Progressive Dynamics 9300 Series RV Converter Charger - 12V - 30A

(250)

$218.95

Question:

I need to replace my converter in an old motor home. 1984. I have a progressive dynamic one now with a maximum main rating of 30 amps 120 v.a.c Any suggestions?

asked by: Daniel G

Expert Reply:

Hey Daniel,

For just a converter we have the Progressive Dynamics 9300 Series RV Converter Charger # PD49RR, but from what you're looking at I'm guessing you need more of a whole system like the Progressive Dynamics 4000 Series # PD4045KA instead.

Something like this can work, but you just have to make sure that you have the correct amount of cutout space (10-3/4" long x 7-1/4" tall) and that the 45A rating won't cause anything else to overload - you may have to upgrade other parts in your electrical setup to keep this from happening.

If you can let me know what exact model converter you currently have I can see if we have more of a specific fit for you.

expert reply by: Jon G

Daniel G.

12/4/2024

Best I can figure is it’s a series 7300. My cut out is 10 3/4” tall by 9” wide

Jon G.

12/5/2024

@DanielG If the main unit is a Parallax/Magnetek, then you'll be able to use the Replacement Converter Section # PD4645V, which I've confirmed with my Progressive Dynamics contact that this will work in the past. Aside from that, your best bet is to adjust your cutout to work with the system I referenced above if you're wanting to replace the whole thing.