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

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

Part Number: PD4045KA
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$239.04
Retail:$293.99
You Save: $54.95
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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 power converter from Progressive Dynamics. Progressive Dynamics 4000 Series Mini RV Converter w/ Charge Wizard and AC/DC Distribution Panel part number PD4045KA can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Progressive Dynamics RV Power Converter - PD4045KA

  • 45 Amps
  • Lead Acid
  • Lithium
  • 12V
  • Progressive Dynamics
  • Smart Charge
  • Standard Charge
  • 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.


Features:

  • 2-in-1 unit combines an AC/DC distribution panel with a multifunction 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 lead acid 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


Specs:

  • Application: 12V battery systems
  • Rated power output: 610 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: 45 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: 5.7 lbs
  • 2-Year limited warranty


Replacement Cross-Reference:


  • WFCO WF-8945ANP
  • WFCO WF-8740P
  • Parallax 7345
  • Parallax 8345
  • Parallax 7145
  • Powermax PPC-32
  • Powermax PPC-45

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 has 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

switch charging mode

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.




PD4045KV Progressive Dynamics 4000 Series Inteli-Power Mighty Mini RV Converter with Charge Wizard and AC/DC Distribution Panel - 45 Amp

Replaces PD4045KA

Installation Details PD4045KA Installation instructionsAlternate Instructions PD4045KA Installation instructions


California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.6

423 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.

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See what our Experts say about this Progressive Dynamics RV Power Converter

  • Replacement Converter Section For A Progressive Dynamics # PD4045KA Power Center
    Yes, the converter section of your # PD4045KA can be replaced with the # PD4045CSV. This is a direct replacement that will install exactly the same as the old one. This also includes a lithium switch so that you can easily change the charging profile over if you ever switch to lithium.
    view full answer...
  • 45 Amp Converter with Charge Wizard Needed for RV and Lithium Batteries
    Hey Patrick, thanks for reaching out! It sounds like you're needing the Progressive Dynamics 4000 Series Mini RV Converter w/ Charge Wizard and AC/DC Distribution Panel # PD4045KA. If you're wanting just the converter part then the Progressive Dynamics 9300 Series RV Converter Charger # PD69RR would be the best option as it comes with the pendant for it. It's worth noting this doesn't have the Charge Wizard feature so if you need the Charge Wizard you'll have to go with the whole kit...
    view full answer...
  • Is There a Lithium Converter Replacement for the WFCO WF-8735P
    I spoke with Progressive Dynamics and they informed me that you cannot replace just the converter section and you would need a new panel, the Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Smart Charger part # PD4045KA. The Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Smart Charger now comes with a lithium switch.
    view full answer...
  • Replacement Converter Options For A Parallax 6332 When Switching To Lithium Batteries
    In the question and answer page you're referring to Kyle states that the Replacement Converter for Parallax/Magnetek or WFCO RV Power Centers - 35 Amp # PD4635V could be used in to replace the converter section, but that it was only intended for use with lead acid, AGM, and gel batteries. To switch to lithium compatible you have two options: Option 1: You can simply disconnect the current converter and wire in the Progressive Dynamics Inteli-Power RV Converter and Battery Charger # PD9130LV....
    view full answer...
  • Progressive Dynamics Power Converter PD4045KA Replacement Converter Section
    The Replacement Converter Section for Progressive Dynamics 4000 Series RV Power Control Center part # PD4045CSV is a direct replacement for the converter section on the Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Smart Charger part # PD4045KA. It is an exact replacement as it will do exactly what the original converter did.
    view full answer...
  • Complete Replacement for MagneTek 7345
    Hi Ruby; for a direct replacement for your 7345 you can use the Progressive Dynamics 4000 Series Mini RV Converter w/ Charge Wizard and AC/DC Distribution Panel # PD4045KA.
    view full answer...
  • Solution for Charging Lithium RV Batteries with Parallax 7345 Panel
    Hey John, you'd need a new panel like the Progressive Dynamics Mighty Mini part # PD4045KA which is the most similar to your Parallax 7345 except is Lithium battery compatible. There isn't a lower section replacement available for what you have that would allow it to work with lithium batteries. You would not need to change your current transfer switch or add an additional one.
    view full answer...
  • Availability of RV Power Panel Lithium Battery Compatible that has At Least 8 DC Fuses
    Hey Jerry, so we have the Progressive Dynamics 4000 Series Mini RV Converter w/ Charge Wizard # PD4045KA that is rated for 45 amps and has a total of 12 DC fuses. 2 of them are 30 amp and 10 are 20 amp.
    view full answer...
  • Recommended Replacement Converter for a Elixir ELX-45
    I have a solution for you but there isn't just a replacement converter section for the Elixir ELX-45. You're going to need to replace the entire panel with the Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Smart Charger item # PD4045KA. This is a 2-in-1 AC/DC distribution panel and smart charger that works with lithium-ion, flooded lead acid, AGM, and gel batteries. I have linked a review video below.
    view full answer...
  • Recommended Replacement For A MagneTek 6345A Power Center Converter
    Hey David, The correct fitting replacement converter cross-section for your MagneTek 6345A would be the Replacement Converter for Parallax/Magnetek or WFCO RV Power Centers - 45 Amp # PD4645V. This converter section is now compatible with flooded lead acid, AGM, lithium, and gel batteries. On the control board there's a small black jumper that will need to be in the LI position to properly charge your lithium batteries.
    view full answer...
    Image 1 for
  • Using A Progressive Dynamics Mighty Mini AC/DC Panel Converter Charger To Make A Mobile Office
    You are correct that you'll need to attach the AC Converter Hot (Black Wire) to a 15 amp breaker when installing the Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Smart Charger # PD4045KA. You will not be limited to 15 amps on the DC side because 6 amps AC power equals about 40 amps DC power. This unit has 7 AC branch circuits rated at 30 amps and two 30 amp DC fuses and ten 20 amp DC fuses to power your equipment. This converter charger uses shore power to quickly charge your...
    view full answer...
  • Replacement Converter/Panel for Elixir 45 in Palomino Travel Trailer
    Hey Ace, For a replacement 45 amp power panel for you Elixir the Progressive Dynamics part # PD4045KA would be an excellent option with the same rating. This is a converter with a relay panel and also has a smart charger. We don't have just a replacement lower section if that was by chance what you were looking for.
    view full answer...
  • Can A 13,500 BTU AC Unit Be Connected To Solar?
    Hello Jeffrey. It is possible to use a solar panel to help power your AC unit. The solar panels would serve the purpose of recharging your batteries, and are not used to directly power an AC unit. You would have to have a very large solar panel, along with clear sunny skies in order to generate enough power to run a 13,500 btu AC unit. To properly provide power to your AC you would need an AC/Dc panel like part # PD4045KA, a battery bank (preferably deep cycle), a large solar panel kit...
    view full answer...
  • Progressive Dynamics Charging at Lower Wattage
    Hello Timothy, I contacted Progressive Dynamics for you and they said 135 watts would only be around 9 amps or less depending on where you are measuring the wattage. You can check the output voltage at the PD4135 with a voltmeter to see if it is functioning correctly. With the switch set to lithium there should be 14.4 to 14.6 VDC at the output no load. The wattage would drop if connections have become loose or corroded. Also circuit breakers and switches can age and increase resistance,...
    view full answer...
  • Why Does Fan on Progressive Dynamics 4000 Series Stop Running
    Hey Rick, The fan on your Progressive Dynamics 4000 Series Mini RV Converter w/ Charge Wizard and AC/DC Distribution Panel # PD4045KA only runs when it's needed (based off of temperature) so if it's been a bit cooler in your area like it's been here in Wentzville, Missouri, it would make sense that the fan isn't needing to run as much anymore.
    view full answer...
  • Looking For A Replacement Converter Section For My Series 7300 Model 7345
    Hey John, The replacement converter section you would need based off of your 7300 series model 7345 would be the Progressive Dynamics # PD4645V. This is a direct replacement for your unit and it would allow you to use the solar watts and lithium hours you are wanting to. If you wanted to go ahead and do the full panel you would need # PD4045KA. Is your section blow or just looking for an upgrade?
    view full answer...
  • Replacement for Magnetek 6345 45 Amp Power Converter
    I wasn't able to find much about your Magnetek 6345 power converter but I was able to find out that it has a max 45 amp draw and is rated for AC/DC use which both match the Progressive Dynamics 4000 Series Inteli-Power Converter # PD4045KA. It is also important to note that this is rated for 610 watts. Since those are the main things you want to look at I do recommend using the 4000 Series over the other Progressive Dynamics converters that we carry. Please also note that this has cutout...
    view full answer...
  • Why Isn't There A DC Neutral Busbar Included In A Progressive Dynamics 4000 Series Power Center
    Most DC appliances are typically getting just wired to the chassis or some type of structural metal and not ran over to the panel like yours is. For some appliances we've found that if it isn't ran directly to the chassis they begin to function improperly. Having worked an a lot of campers and motorhomes what I typically find is that the manufacturer mounts a busbar on the floor of the cabinet behind the main panel. Since the Progressive Dynamics 4000 Series Mini RV Converter w/ Charge...
    view full answer...
  • Replacement Converter for American CS-XL with Wiring Diagram
    Hello David. That is a great question. I reached out to our friends at Progressive Dynamics who confirmed that the Progressive Dynamics 4000 Series Mini RV Converter w/ Charge Wizard and AC/DC Distribution Panel # PD4045KA will work as a replacement for the American CS-XL, especially what you currently have hooked up. The cutout however might not match up, the cut out needed for this unit is: 10-3/4" long x 7-1/4" tall. They also supplied me with a wiring diagram as well so you can see...
    view full answer...
  • Can the Converter Section of a PD4045KA Be Upgraded to 60amps and Charge Lithium Batteries
    To be completely honest, there really is not much of a need to upgrade to the Converter Section for Progressive Dynamics Inteli-Power 4000 Series 60 Amp Power Center # PD4060CSV. It would also be more than just the converter section as well. You would need to upgrade the entire system to the Progressive Dynamics 4000 Series RV Converter w/ Charge Wizard # PD4060K because the DC section is rated a bit higher than the one in your Progressive Dynamics 4000 Series Mini RV Converter w/ Charge...
    view full answer...
  • Can the Progressive Dynamics Mini AC/DC Panel and Converter/Smart Charger Work w/ Lithium Batteries
    Yes, the converter section of the Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Smart Charger # PD4045KA states that it is compatible with lithium batteries. Therefore you can charge your Battleborn lithium batteries with it until you get your Replacement Converter Section for Progressive Dynamics 4000 Series RV Power Control Center # PD4045CSV installed.
    view full answer...
  • PD4045LICSV Replacement Lithium Converter, Progressive Dynamics 4000 Series Power Control Center
    Yes, we have the Replacement Lithium Converter for Progressive Dynamics 4000 Series RV Power Control Center - 45 Amp, # PD4045LICSV. This upgrades or replaces the converter in your 45-amp Progressive Dynamics 4000 series Power Control Center to a lithium converter and designed to work with # PD4045KA.
    view full answer...
  • Where Is The Lithium Switch Located On The Progressive Dynamics 4000 Series PD4045KA
    The design of the Progressive Dynamics 4000 Series Mini RV Converter # PD4045KA hasn't changed much, but the key is to look for the converter section. The switch is located on the converter's circuit board and will have in white "LA" and "LI" next to it to identify whether it's in Lead Acid or Lithium charging profiles.
    view full answer...
    Image 1 for Image 2 for
  • Recommended Lithium Compatible Replacement For A Magnetek 6345 With A Parallax 7345RU Cross-Section
    The only converter cross-section compatible with a Magnetek 6345 or Parallax 7345RU is the Replacement Converter for Parallax/Magnetek or WFCO RV Power Centers # PD4645V, which unfortunately is not compatible with lithium batteries. You would need to completely replace your power center with one like the Progressive Dynamics Mighty Mini AC/DC Panel and Converter/Smart Charger - 45 Amp # PD4045KA. This 2-in-1 AC/DC distribution panel and converter charger keeps your power systems easily...
    view full answer...
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Info for this part was:

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