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Progressive Dynamics 4000 Series RV Converter w/ Charge Wizard and AC/DC Distribution Panel - 60 Amp

Progressive Dynamics 4000 Series RV Converter w/ Charge Wizard and AC/DC Distribution Panel - 60 Amp

Item # PD4060K
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This 2-in-1 AC/DC distribution panel and converter charger keeps your power systems easily accessible inside the RV. Works with lithium and lead acid batteries. Uses a custom charging profile for lithium and multistage charging for lead acid. Great Prices for the best rv converters from Progressive Dynamics. Progressive Dynamics 4000 Series RV Converter w/ Charge Wizard and AC/DC Distribution Panel - 60 Amp part number PD4060K can be ordered online at or call 1-800-940-8924 for expert service.
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Progressive Dynamics RV Converters - PD4060K

  • 60 Amps
  • Lead Acid
  • Lithium
  • Smart Charge
  • Standard Charge
  • 12V
  • Progressive Dynamics
  • 10-3/4L x 7-1/4T Inch

This 2-in-1 AC/DC distribution panel and converter charger keeps your power systems easily accessible inside the RV. Works with lithium and lead acid batteries. Uses a custom charging profile for lithium and multistage charging for lead acid.


  • 2-in-1 unit combines an AC/DC distribution panel with a smart converter charger
    • Consolidated system saves space and means you only have to install 1 component
  • Power distribution panel provides power to AC and DC applications in your RV
    • Requires AC breakers and DC fuses (sold separately)
  • Converter charger uses shore power to quickly charge your RV batteries
    • Provides continuous power to run 12V loads
    • Works with lithium-ion, flooded lead acid, AGM, and gel batteries
  • High voltage output provides full, quick charge for your lithium batteries
  • Charge Wizard monitors your RV's batteries and automatically begins charging when needed
    • Multistage charging helps extend battery life
  • Built-in safety features protect your RV's electrical system
  • Hardwired installation into your existing RV electrical system
  • Heat-resistant polymer construction
  • UL listed
  • Made in the USA


  • Application: 12V battery systems
  • Rated power output: 810 watts
  • Amperage:
    • AC distribution: Up to 6 branch circuits rated at 30 amps (using tandem breakers)
    • DC distribution fuses: (2) 30 amp and (10) 20 amp
    • Converter output: 60 amps
  • Voltage:
    • AC distribution rating: 120 VAC
    • Converter input: 105 - 130 VAC
    • Converter output (no load): 13.6 VDC
    • Converter output (full load): > 12.6 VDC
  • Temperature ranges:
    • Operating range: 32 F to 122 F
    • Storage range: -4 F to 176 F
  • Overall dimensions: 12-1/4" long x 8-3/4" tall x 7-1/4" deep
    • Rear cutout: 10-3/4" long x 7-1/4" tall
  • Weight: 6.7 lbs
  • 2-Year limited warranty

Replacement Cross-Reference:

  • WFCO WF-8955PEC
  • Parallax 7355
  • Parallax 8355
  • Parallax 7155
  • Powermax PPC-55

Note: Not all units are a direct replacement. Modifications may be required.

rv power center

This RV power control center combines an AC/DC panel with a smart converter charger. Creating easy access to your electrical connections, this all-in-one breaker box distributes AC and DC loads to your RV and charges your batteries while connected to shore power. It's compatible with lithium and lead acid batteries.

AC/DC Electrical Distribution

internal view

The panel supplies AC and DC distribution to your RV's electrical system. The AC section includes space for up to 3 breakers rated for 120V at 30 amps. This lets you have up to 6 branch circuits when you use tandem breakers. The DC section has 12 branch fuse holders capable of using (2) 30 amp and (10) 20 amp fuses. However, you will need to purchase AC breakers and DC fuses separately to complete the installation.

inside cover

Once all of your connections are made, the breakers and fuses are easily accessible by opening the door on the front of the box. The door also includes a blank label to list all of the connections.

Multifunctional Converter Charger

lithium switch

The integrated converter charger changes AC shore power into DC power to charge your battery bank. It includes an output mode switch that lets you choose either lithium or lead acid batteries. No matter what type of battery is installed in your RV, you'll always have the most efficient charging profile. If your RV already has a stock converter charger, it will need to be removed to ensure this unit operates properly.

Charging Profile Designed for Lithium Batteries

In lithium mode, the unit uses a higher output voltage, which provides a fast, complete charge. It also extends battery life since it utilizes the appropriate charging profile. Additionally, this mode is compatible with your battery's internal Battery Management System (BMS), which helps manage the charge cycle by monitoring the battery state and balancing cell voltage.

Charge Wizard for Lead Acid Batteries

In lead acid mode, the Charge Wizard automatically switches voltages while your lead acid battery bank charges. This accelerates the charge but also helps extend battery life by adjusting the voltage during the different modes. This function is compatible with flooded lead acid, AGM, and gel batteries.

Charging Modes

  1. Boost: This mode charges at the full rated load for a quicker recharge time. This is where most of the charging happens. It charges the battery up to 90% of the full capacity.
  2. Normal: This mode provides controlled voltage to ensure a full charge. Once the battery begins to reach capacity, the normal state will kick in and reduce the voltage to safely complete the charge.
  3. Storage: Once the battery reaches full charge and remains unused for 30 hours, this mode maintains a lower voltage to compensate for self-discharge. This reduces battery stress and minimizes gassing and water loss.
  4. Equalization: This mode activates to prevent stratification and sulfate buildup during extended storage cycles. These two issues can damage a battery by causing the accumulation of acid at the bottom of the battery and hardened sulfate crystals on the battery plates. This mode is especially helpful when your battery is going unused during storage.

Safety Features

cooling fan

The system includes a number of safety features. It has a reverse polarity protection that will protect the converter if the battery is hooked up incorrectly. Additionally, the unit includes protection for overvoltage, undervoltage, and overcurrent, which can damage your equipment, as well as the converter. The built-in cooling fan also removes excess heat from the unit. The fan speed is proportional to the internal temperature of the converter, so when the power demand is low, the fan will operate quietly.

PD4060KV Progressive Dynamics 4000 Series Inteli-Power Mighty Mini RV Converter with Charge Wizard and AC/DC Distribution Panel - 60 Amp

Replaces PD4060K

Installation Details PD4060K Installation instructionsAlternate Instructions PD4060K Installation instructions

California residents: click here

Customer Satisfaction Score:

Customer Reviews

Progressive Dynamics 4000 Series RV Converter w/ Charge Wizard and AC/DC Distribution Panel - 60 Amp - PD4060K

Average Customer Rating:  4.8 out of 5 stars   (1339 Customer Reviews)

This 2-in-1 AC/DC distribution panel and converter charger keeps your power systems easily accessible inside the RV. Works with lithium and lead acid batteries. Uses a custom charging profile for lithium and multistage charging for lead acid.


It is not a direct replacement for the unit it replaced. I tried to install for a year, then spent $400 to have a shop run another wire (ground?) and install it. Seems to work ok for the week or so it's been in. Next time I'll make sure it's a direct replacement


I am very happy with the progressive dynamics RV converter. It was not hard to install because I was taking out an existing unit that was the same except it would not charge lithium batteries. I have not received my lithium batteries yet, but I'm hopeful it charges them. Well, I have no reason to think it won't. This unit is charging better than the one I took out..


I have always like buying from etrailer because the prices are reasonable, fast shipping and lots of information on their products.


Hooked the system up this evening and it didn't run anything.. didn't even power on.. no lights, no fan, no indicator lights ran directly from shore power..

Etrailer Expert

Jenny N.


I see that you have reached out to our Customer Service department already. This unit does have a two-year warranty against manufacturer defect.


Prompt delivery with great telephone su pport.


Perfect, as always!


Works well and easy installation. I got it after I went with the lithium batteries so it will charge them properly.
Only con is that it doesn’t have LED lights beside each fuse like my old one did. So easy to see if you have a blown fuse with the lights.


the converter works great


Good experience, happy


Can’t say much about the product as I’m not home until tomorrow. Shipping couldn’t have been any quicker. All representatives I spoke with were top shelf. Thanks for the excellent service


This power center was easy to install and seems to be working well. However, the wiring diagram on the back of it is small and difficult to read. Maybe I am missing it, but there does not seem to be a buss to connect negative 12v wires to. I think I will have to purchase one separately and install it behind the cabinet the power center is attached to.

Etrailer Expert

Sierra K.


Thank you for your review. I have some installation instructions that should help you. Please note that troubleshooting this electrical unit should be done by a professional. https:www.progressivedyn.comwp-contentuploads201705PD4045-TROUBLESHOOTING.pdf https:www.progressivedyn.comwp-contentuploadsSupportmanuals110145-English.pdf



The power center is working well now after a year. I did end up purchasing a separate negative 12v grounding buss, which is also working well.


Works great


Easy to set up, works well and serves all my power needs with shore power and without.


Everyone has always been very professional and helpful. Appreciate and enjoy working with your team.


I upgraded from a WFCO factory unit and this one is WAY better. It treats my SLA batteries properly, which is the reason I got it, but it is also far quieter and does not run as hot. Beware though that it has a smaller footprint that the equivalent WFCO so I had to install a mounting stud on one side and figure out how to hide the bigger hole.


Bought this unit to install in my "Skoolie". Installation was easy, works great.


Replaced my RV's existing unit with this one. The documentation provided was well written which made the install go smoothly. The unit is compact taking up much less space then the old one and I especially like that the access door opens to the side instead of swinging down like the old unit.


The converter arrived without its original packaging and in a box that was too small to protect it. It also did not contain any documentation or manuals. I use Progressive Dynamics converters all the time so I didn't want to rate the product poorly, but the packing and shipping was really awful


Quality is excellent but I ended up returning this and went with a separate PD5500 series panel and a Progressive Dynamics 60 watt converter. I did this because the PD5500 has two A/C bus bars that allow me to separate breakers that I only want powered by shore power from those I want powered on both shore and inverter power. The inverter has a built in transfer switch but installing it on a shared bus creates an unwanted loop.


Dynamics RV converter is better quality than original equipment

George K.


performing as expected


Shipment was lost in transit. E trailer reo handled it quickly and got a new one on the way.


The unit was as ordered,but packed very poorly for shipment (electronics) No padding,peanuts or even newspaper was used. The face and door were damaged due to careless and haphazard prep.
This is no way to ship equipment like this.

Etrailer Expert

Brooke M.


Thank you for the review! Our customer service team should be reaching out to you in the near future.


Instructions vague but a sound unit in a small package. Needs a larger input circuit breaker.


Oem converter died during a cross country trip last fall. Was looking for an upgrade replacement, found it at etrailer! Have yet to install it but looks pretty straight forward


Installation was a bit challenging but the product has worked well since installed.

Show More Reviews

See what our Experts say about this Progressive Dynamics RV Converters

  • Replacement Options For A WFCO WF-8855AD Converter In A 2022 K-Z Durango Half-Ton 5th Wheel
    If you're wanting to just replace the converter and leave keep the AC/DC distribution panels then you can use the Progressive Dynamics # PD9160ALV. This converter will plug into a dedicated outlet for easy installation. It has a 60 amp rating so you'll want to ensure that your current cables connecting to the battery are a thick enough gauge. The built-in charge wizard detects the battery charge level and adjusts the charge being sent out accordingly. If you're wanting to replace the...
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  • Replacement WF-8955PEC that Works w/ Lithium Batteries
    I would be happy to. The replacement converter for your WF-8955PEC is the Progressive Dynamics Replacement Section for AC/DC Power Distribution Panel item # PD4655V. This unit will fit in the same dimensions that your WF-8955PEC fit in and would only replace the converter section. However, it doesn't work with lithium batteries and there isn't an option to just replace that converter with one that does. To be able to use lithium batteries down the road you will need to upgrade to the...
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  • Is There Down Side to Progressive Dynamics 4000 Series 60 Amp Over 45 Amp
    Having the extra amperage of the Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Smart Charger - 60 Amp # PD4060K has no down side. You'd at worst just have more power available than you'd need.
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  • Installing the Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Smart Charger # PD4060K
    Yes, for your stated objective you are on the correct track. The Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Smart Charger, # PD4060K will provide a full 60 Amps of DC charge to your battery bank. This is to be used with a 30 amp AC inlet such as the Furrion Marine Power Inlet, # F30ITSBS, that you referenced. Or my preferred option, the SmartPlug RV Power Inlet and Connector - 30 Amp, # SM27FR in black. ( # SM77FR - white, # SM87FR - Gray, # SM67FR - SS .) The # F30ITSBS...
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  • Does Lithium Trailer Battery Need a Different Charger/Converter
    Lithium batteries do require a higher voltage when charging than non-lithium batteries so a converter like the part # PD9160ALV In order to properly charge your lithium batteries. If you could give the model number for your panel I could find a similar rated converter for you to avoid having to run thicker gauge wire. Or if you wanted an all new panel you'd need one that is compatible with lithium and lead acid batteries like the Progressive Dynamics # PD4060K.
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  • What Is Needed To Convert 12v DC Power To 110v AC Power
    The Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Smart Charger - 60 Amp # PD4060K is a converter, which converts 110v AC power to 12v DC power. What you're looking for is an inverter, like the # PD64FR which converts 12v DC power to 110v AC power. To find the correct size inverter you'll need to figure out the the wattage draw for the items you're planning on powering. The # PD64FR I referenced above is more of a permanent installation and does require a bit of work but...
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  • Progressive Dynamics PD4060K Converter Making High Pitched Noise
    According to Progressive dynamics, the circuit board in your converter is going bad and needs to be replaced using part # PD4060CSV. According to my contact, there's no danger of fire but eventually the converter will stop working.
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  • Can An Advent Air RV Air Conditioner System Be Installed On A Diamond Cargo Trailer
    The Advent Air RV Air Conditioner - 13,500 Btu - White # ACM135 weighs approximately 75lbs so you will need to support the roof to handle the weight. Typically people just build a frame out of wood or metal and mount it to the frame of the trailer. The roof will need to be thickened up to 2-1/2" to 5" thick with an opening 14-1/4" long x 14-1/4" wide. The # ACM135 is just the rooftop unit so you'll actually want the # ACM135C instead, which will come with the air distribution box and...
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  • How To Wire An Enclosed Trailer To Run Off Shore Power And Battery Power
    The first thing you'll need is a power inlet to receive power from the shore power pedestal. You'll most likely only need 30amp service since you're in an enclosed trailer so I recommend the Furrion Replacement Power Inlet # 431861. You'll need to use at minimum 10AWG wire to connect this to a distribution center. Now the you have an inlet for the power you need a distribution panel to run it to and distribute it to all of your appliances. For this I recommend the Progressive Dynamics...
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  • Recommendations on RV Converter
    It sounds like what you are looking for is a RV Converter along the lines of what Progressive Dynamics supplies several options in, while not all are specifically 13.8 VDC output, they are within a range of. These specific models listed will charge your lithium battery bank as well. The Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Smart Charger - 60 Amp, # PD4060K, is a great product. This 2-in-1 AC/DC distribution panel and converter charger keeps your power systems...
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  • Does Transfer Switch Install Before Progressive Dynamics Power Panel or After
    You would run a transfer switch before the Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Smart Charger # PD4060K. The panel is what charges the batteries as well as what powers all of the circuits so you'd need the switch to provide the power needed from either the power source mentioned.
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  • How to Use Lithium Batteries With a PD4060K Converter/Panel That Does Not Have the Li Switch
    The current version of the Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Smart Charger # PD4060K does have a switch that allows you to switch to lithium batteries. But this switch didn't get incorporated until 2020. From the picture of your PD4060K, it does not have the switch that you need to use lithium batteries. You would need to upgrade your converter with the Replacement Converter Section for Progressive Dynamics 4000 Series RV Power Control Center # PD4060CSV which...
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    Image 1 for Image 2 for
  • Recommendations For AC/DC Panel and Converter Along with Wiring, for a Scamp
    First off, congrats on the Scamp, those are great little fiberglass units that last for years. Generally speaking we suggest that electrical wiring, for safety purposes, be done by licensed electricians or certified RV Techs. But as for the items and why, let me begin with the AC/DC distribution panel. I recommend the Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Smart Charger, # PD4045KA at 45 Amps. There is also a 60 Amp version, # PD4060K, but the 45 amp version is well...
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  • Recommended Converter Replacement For A WFCO-9855PEC I attache
    If you're planning on keep the power center you currently have and only replacing the converter then you would need the Progressive Dynamics Inteli-Power RV Converter and Battery Charger - Lithium # PD9160ALV. This converter is designed for lithium batteries and is rated for 60 amps, whereas your current converter is slightly less at 55 amps. This typically isn't a big deal but it's always best to ensure that the wiring you currently have in place is the right gauge to safely transfer the...
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    It all depends on what your objective is, you need to have a system that meets your power demands. For RV's, the industry standard has developed to be AC/DC distribution panels combined with inverters and battery chargers all in one package. The Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Smart Charger, # PD4045KA and the its other variations such as the 60 Amp, # PD4060K or 75 Amp, # PD4575K18LS8 are great examples. There are different manufacturers with varying sizes,...
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  • Circuit Breakers for Use with Progressive Dynamics # PD4060K
    I checked with Progressive Dynamics and the replacement breakers for the # PD4060K they recommend are: Thomas & Betts – TB & TBBD series Square D – HOM & HOMT series Cutler Hammer/Bryant – BR & BRD series GE – HACR series
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  • Replacement Panel for WFCO WF-8955PEC with Smart Charger Capabilities
    Since there isn't a smart converter replacement for your current panel you'd need to replace the entire thing. So what you'd want the part # PD4060K which is similar in amperage and is a smart charger.
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  • Converter Panel for 2001 Thor Scout RV
    The Progressive Dynamics RV Power Control Center # PD4135K would be a great option for a replacement or new power converter for your 2001 Thor Scout. This is rated 35 amps which typically covers the power requirements of most RVs. We also have higher rated options too like with the part # PD4060K which is rated for 60 amps.
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  • Will the Progressive Dynamics AC/DC Panel Power DC Accessories Only Hooked Up To Shore Power
    The Progressive Dynamics Mighty Mini AC/DC Panel part # PD4060K does have DC fuse slots which will be live while hooked up to shore power so yes, you can power DC accessories while only hooked up to shore power.
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    The closest we can get to what you are looking for is the Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Lithium Charger # PD4060K. This allows input of AC and DC power and also can output AC and DC like you need plus is compatible with Lithium batteries. This can also accept solar panel charging as well but you may need to use a converter to convert the voltage to 12 volts. It is not 24 volt compatible though. I attached a review video for this as well.
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  • Converter to Allow Fridge to Draw Power from Battery or RV Service Power
    What you'd want is a converter/smart charger like the Progressive Dynamics part # PD4060K which you'll wire your battery, RV service power supply, and fridge and it will allow you to charge the battery and draw from the RV power source when it's plugged in.
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  • Can Progressive Dynamics PD4060K Be Used to Continuously Charge Lithium Batteries
    As long as your Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Smart Charger - 60 Amp # PD4060K is the newer version made in 2020 with that lithium battery switch (see attached) then the batteries can be connected constantly. That switch is meant to communicate with the Mighty Mini and tell it what type of batteries are being used in the battery bank so the charger knows how to interact with the battery bank for the best charging profile. There are some different charging modes...
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    Image 1 for Image 2 for
  • Can I Add the NOCO Genius On-Board Battery Charger to a System with an Existing Charger
    You can certainly install the NOCO Genius On-Board Battery Charger part # NOC44FR hooked directly to your battery bank while having the Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Smart Charger part # PD4060K which is a direct replacement for the WF-8955PEC. It can be used apart from the on board changer by simply plugging it in and not the shore power cable of the camper. If you had your shore power hooked up I would not plug in the NOCO Charger. I would use one or the...
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  • Does The Progressive Dynamics Mighty Mini AC/DC Panel Come With Circuit Breakers And Fuses
    The Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Smart Charger - 60 Amp, part # PD4060K, does use AC circuit breakers. Page two of the instruction manual lists the approved breakers and you can pick them up at the local hardware store. This panel also needs fuses. We do sell a Standard Fuse Kit - 5 Amps to 30 Amps - 60 Pieces, part # PT52FR, you can use with this AC/DC panel. I have included a product description link and video demo links below.
    view full answer...

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