WFCO WF-8955-MBA-AD Auto-Detect Power Center Main Board Assembly, 55A Output

The WFCO WF-8900-MBA-AD Series is a quick, easy replacement part for all power centers, and now it includes an industry first, patent pending Auto-Detect technology. This new microprocessor-driven technology will recognize lithium ion and lead acid battery chemistries and automatically adjust the charging profile to match the battery type. No more buttons. No more switches. RV owners will have the peace of mind that their batteries will be accurately charged, eliminating the risk of over and under charging. Additionally, with multi-stage charging and current monitoring in both lead acid and lithium profiles, battery life will be maximized.

The WF-8955-MBA-AD replaces the lower power converter section on any WF-8955 Series converter. It installs easily with only two screws, three AC wires, and two DC wires. With no need to re-wire, installation is only 10 minutes. There is also the option for Reverse Polarity Detection that meets new RVIA and NEC requirements with an audible alarm notification. No additional wiring or hookup required and accepts hi-pot testing.

The WF-8900-MBA-AD Series is designed with optimized charging for battery chemistry in the unit. For Lead Acid Batteries, WFCO’s automatic three-stage converter handles every charging need for the RV while extending the battery’s life. For Lithium-Ion Batteries, the multi-stage process ensures a safe operating voltage for all loads, replaces energy back into the battery, and assures the lithium cells inside the battery remain balanced.

Model WF-8955 Specifications
Power Input: 950W
Input Voltage: 105 VAC – 130 VAC / 60 Hz
Output Current: 55A
Converter Type: 3-Stage Converter Charger / 2-Stage Converter Charger
Normal Mode Output: 13.6 VDC
Trickle Charge Mode Output: 13.2 VDC
Bulk Charge Mode Output: 14.4 VDC / 11.6 VDC
Outer Dimensions: 7.1″W x 3.9″H x 9.5″D
Weight: 5 lbs.
Certifications: UL and cUL listed and FCC Class B compliant
Safety Features/Protections: Over Current, Over Temp, Over Voltage, Reverse Polarity