New Surplus (Broken Panel Door) Progressive Dynamics Power Converter PD4045KA

NEW SURPLUS

BROKE PANEL DOOR

The Progressive Dynamics PD4045KA is a 12V, 45-amp RV power center that combines an AC/DC distribution panel with a converter charger, and it works with lithium, AGM, gel, and lead-acid batteries. It also provides 725 watts, supports 105–130 VAC input, has a 13.6 VDC no-load output, and uses multistage charging with a lithium profile and Charge Wizard-style lead-acid management.

Key specs

• Converter output: 45 amps.
• Continuous output power: 725 watts.
• AC distribution: up to 6 branch circuits rated at 30 amps using tandem breakers.
• DC distribution: 12 fuse positions, including two 30-amp and ten 20-amp slots.
• Dimensions: about 12-1/4" x 8-3/4" x 7-1/4".
• Weight: about 5.7 lbs.

Compatibility notes

It is listed as compatible with lithium and lead-acid batteries, including AGM and gel, and several sellers note a battery-mode switch or lithium charging mode. The replacement/cross-reference list shown includes WFCO WF-8945ANP, WFCO WF-8740P, Parallax 7345, Parallax 8345, Parallax 7145, Powermax PPC-32, and Powermax PPC-45, but not all are direct replacements and modifications may be required.

Replacement use

This unit is commonly described as a compact all-in-one replacement for older RV power centers, especially where you want both the breaker/fuse panel and converter in one box. If you are checking fitment, the rear cutout listed is 10-3/4" long by 7-1/4" tall, which is the most important physical measurement to verify before ordering