Combined 240V, 50 amp AC/DC distribution panel and 90 amp multi-stage battery converter/charger in one unit, with built-in Charge Wizard technology and compatibility with lead acid and lithium batteries.
The Progressive Dynamics PD4590AV is the ultimate all-in-one 240V, 50 amp AC/DC distribution panel, combining a full electrical distribution center with a 90 amp Inteli-Power converter/charger in a single unit. The AC side provides provisions for up to 12 branch circuit breakers plus a center feed dual 50 amp main breaker (breakers not included), and 12 built-in push-and-lock strain relief wiring connectors speed up installation significantly. The DC side includes 10 top fuse holders recommended for low-current devices like smoke and carbon monoxide detectors, plus 18 branch fuse holders for 4-30 amp circuits, with LED indicators showing at a glance which fuse has blown. The built-in Charge Wizard constantly monitors battery voltage and automatically manages charging through boost, normal, storage, and equalization modes, recharging a battery to 90% in just 3-6 hours. A switch lets the converter work with either lead acid or lithium-ion batteries, and reverse battery and thermal protection, along with an intelligent variable-speed cooling fan, help protect the system during operation.
Boost (14.4V): Rapidly brings the battery up to 90% of full charge. Normal (13.6V): Safely completes the charge. Storage (13.2V): Maintains charge with minimal gassing or water loss. Equalization (14.4V): Runs every 21 hours for 15 minutes to help prevent battery stratification and sulfation, a leading cause of battery failure.
• (1) Progressive Dynamics PD4590AV AC/DC distribution panel with 90A converter/charger NOT Included: • Center feed dual 50A main breaker • Branch circuit breakers
Covered by Progressive Dynamics' 2-Year Limited Warranty against defects in material and workmanship.