---
product_id: 12212814
title: "Progressive International Dynamics PD4045KV Inteli-Power 4000 Series Converter with Charge Wizard - 45 Amp"
brand: "progressive international"
price: "VT121675"
currency: VUV
in_stock: true
reviews_count: 7
url: https://www.desertcart.vu/products/12212814-progressive-international-dynamics-pd4045kv-inteli-power-4000-series-converter-charge
store_origin: VU
region: Vanuatu
---

# 45 Amp Power Reverse Protection Smart Cooling Progressive International Dynamics PD4045KV Inteli-Power 4000 Series Converter with Charge Wizard - 45 Amp

**Brand:** progressive international
**Price:** VT121675
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Your Journey with Confidence!

## Quick Answers

- **What is this?** Progressive International Dynamics PD4045KV Inteli-Power 4000 Series Converter with Charge Wizard - 45 Amp by progressive international
- **How much does it cost?** VT121675 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/12212814-progressive-international-dynamics-pd4045kv-inteli-power-4000-series-converter-charge)

## Best For

- progressive international enthusiasts

## Why This Product

- Trusted progressive international brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Automatic thermal protection prevents overheating, extending product life.
- • **Easy Maintenance:** User-friendly design with easy-to-replace fuses for hassle-free upkeep.
- • **Cool Under Pressure:** Intelligent cooling fan adapts to your needs, keeping things chill.
- • **Stay Safe, Stay Smart:** Reverse battery protection ensures your devices are always safe.
- • **Power Up Your Adventures:** Experience 45 amps of reliable power for all your needs.

## Overview

The Progressive International Dynamics PD4045KV Inteli-Power 4000 Series Converter is a compact and lightweight power solution, delivering 45 amps of reliable energy. It features advanced safety mechanisms like reverse battery protection and electronic current limiting, along with an intelligent cooling fan and automatic thermal protection for optimal performance.

## Description

Progressive International Dynamics PD4045KV Inteli-Power 4000 Series Converter with Charge Wizard - 45 Amp

## Features

- Compact and lightweight
- Reverse battery protection wth easy-to-replace fuses
- Electronic current limiting; High and low AC input protection
- Intelligent, variable speed cooling fan
- Automatic thermal protection

## Images

![Progressive International Dynamics PD4045KV Inteli-Power 4000 Series Converter with Charge Wizard - 45 Amp - Image 1](https://m.media-amazon.com/images/I/619nPpQQ-xL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Replacement for WFCO 8735
  

*by H***Y on Reviewed in the United States on May 2, 2022*

Bought this unit to replace my 8735 unit that did I it’s job for ten years but finally retired. I went with this pd4045 for two main reasons and not purchase the WFCO unit again. Wanted to future proof for lithium ion batteries while I wait out for my 6 V lead acid batteries to finally die also this progressive dynamics unit is a complete drop in replacement meaning if your cabinet is cut out for the 8735 this unit will fit. It is slightly deeper but you should have the clearance for it if I had to say anything maybe about a eighth of an inch wider but most RV manufacturers cut the hole a little larger.  You will receive way more flexibility with this unit extra AC breakers and double the DC circuits which is a plus. Your breakers from the WFCO unit will fit into this Progressive dynamics unit. I had to purchase no extra parts for this install just cannibalize the old converter. I hope this information helps those on the fence.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Direct replacement for Pd4045ka Model
  

*by T***A on Reviewed in the United States on April 26, 2022*

I bought this for the converter only, as the rest of my power box is perfectly fine but I couldn't find just the converter for a good price. My 2012 Jayco Jayflight camper's exact converter was actually a pd4045ka, which apparently isn't made anymore(or at least not mass produced).  I hoped this would be a direct replacement since the model numbers are similar and the power box looked the same, and low and behold, it fit like a glove!As I said I don't know how the rest of the box is, but the converter immediately got to work once installed, and installation was easy enough that even someone as clueless as me could do it. Here's hoping this one lasts a while too!

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Easy addition of vendor removed 120 volt hot buss feature.
  

*by P***T on Reviewed in the United States on April 18, 2017*

Progressive Dynamics used to brag about their "exclusive 120 volt hot buss" feature.  But then PD eliminated such a handy feature, stating in their manual "Note: As of January 1, 2016, the hot buss in our model PD4045 and PD4060 is no longer supplied by Progressive Dynamics as it is not required for the proper function of the power center. If you have any questions, please feel free to contact our Service Department at 269-781-4242".There is a solution for those like me that want the 120 volt hot buss feature.  It turns out that Home Depot carries the SQUARE D product PK3GTA-1 Equipment Grounding Bar Kit, #51730.  It is a 3-terminal bus bar with a mounting hole.  This bus bar exactly fits in the space still provided in the sans hot bus products and its mounting hole and wire access points also exactly match the PD mounting location.  You will have to provide your own about 1 inch long self tapping wood screw to mount the buss bar as the kit's provided screw has machine threads.Now there is again a handy location to secure the AC/DC converter's black hot wire, rather than having it just hanging in space as the new models are shipped.  For a few bucks, you can upgrade the "NEW" no 120 volt hot buss PD units to again be full featured !!  Then it's worthy of 5-Stars rather than the 4-Stars I gave this review because of the factory elimination of a feature that they used to brag about.

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**Shop now:** [https://www.desertcart.vu/products/12212814-progressive-international-dynamics-pd4045kv-inteli-power-4000-series-converter-charge](https://www.desertcart.vu/products/12212814-progressive-international-dynamics-pd4045kv-inteli-power-4000-series-converter-charge)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-17*