Looking For A Replacement For My Magnetek 6700 Series Model 6720
Updated 08/07/2025 | Published 07/01/2025
Question:
I need to replace a Magnetek power converter. Series 6700 Model 6720, 30 amps. What would be a compatible replacement unit for this. Thanks
asked by: Tom H
Expert Reply:
Hey Tom,
With those Magnetek 6700 Series no longer being around I recommend the Progressive Dynamics # PD4045KA. This is an upgrade since we no longer carry any 30-35amp units, this will upgrade you to 45 amps of output. You will need to modify the area in which you install because it will be a larger size. The unit itself is 12-1/4" x 8-3/4" requiring a 10-3/4" x 7-1/4" rear cutout. This will be a nice upgrade and replacement for your original unit.
What kind of trailer/RV are you installing this in?
Product Page this Question was Asked From
Progressive Dynamics 4000 Series Mini RV Converter w/ Charge Wizard and AC/DC Distribution Panel
- Power Converter
- Converter and AC/DC Panel
- Manual Switch
- 12V
- 45 Amps
- AC to DC
- AGM
- Gel
- Lead Acid
- Lithium
- RV
- Multi-Stage Charge
- Progressive Dynamics
more information >
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Nick S.
8/7/2025
Hey Tom, How did the installation of the Progressive Dynamics converter go in your trailer or RV? I'm curious to know if the upgrade worked well for you, as it could help others in a similar situation.