{"product_id":"regulador-pwm-victron-bluesolar-pro-12-24-20","title":"Victron BlueSolar PRO 12\/24-20 20A Programmable PWM Charge Controller","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eVictron BlueSolar PRO 12\/24-20 20A\u003c\/strong\u003e is a programmable PWM charge controller that combines professional reliability with flexible configuration for 12 V or 24 V battery banks. It automatically detects battery voltage and applies a three-stage charging algorithm that maximizes battery lifespan. The PRO series stands out for its advanced programming from a PC (free software) or via the optional BlueSolar-Pro remote panel, with fully adjustable day\/night lighting control by timer. Its electronics integrate protection against reverse polarity, short circuit, and overtemperature; it also includes a load output with low voltage disconnect (LVD) to prevent deep discharges. Thanks to its common positive architecture, very low self-consumption, and IP30 format, it is ideal for compact panels that demand reliability and simplicity.\u003c\/p\u003e\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e20 A charging current\u003c\/strong\u003e for 12\/24 V systems (automatic detection).\u003c\/li\u003e\n  \u003cli\u003eProgrammable three-stage charging: absorption 14.4 V\/28.8 V, float 13.8 V\/27.6 V, and equalization 14.6 V\/29.2 V.\u003c\/li\u003e\n  \u003cli\u003eDay\/night lighting control with timer and fully configurable logic.\u003c\/li\u003e\n  \u003cli\u003eAdjustable LVD: typical disconnect 11.1 V\/22.2 V and reconnect 12.6 V\/25.2 V.\u003c\/li\u003e\n  \u003cli\u003ePV max. (Voc) 28 V for 12 V systems and 55 V for 24 V; self-consumption \u0026lt;10 mA.\u003c\/li\u003e\n  \u003cli\u003eProtections: reverse polarity (fuse), overload\/short circuit on output, and overtemperature.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvantages or Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eExtends the life of lead-acid batteries thanks to precise voltages and stage management.\u003c\/li\u003e\n  \u003cli\u003eAdvanced programming from PC or remote panel to adapt behavior to each project.\u003c\/li\u003e\n  \u003cli\u003eReduces components: the integrated timer eliminates external lighting controllers.\u003c\/li\u003e\n  \u003cli\u003eQuick installation: common positive, accessible terminals, and compact IP30 format.\u003c\/li\u003e\n  \u003cli\u003ePractical efficiency: ultra-low self-consumption that prioritizes useful energy for loads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePurpose or Applications\u003c\/h3\u003e\n\u003cp\u003eSuitable for autonomous lighting of paths and signage, cabins and remote properties, remote stations with telemetry, light camper\/marine use, and small self-consumption systems that require a robust PWM controller with configurable lighting control.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBattery voltage\u003c\/td\u003e\n\u003ctd\u003e12\/24 V (auto)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCharging current\u003c\/td\u003e\n\u003ctd\u003e20 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCharging algorithm\u003c\/td\u003e\n\u003ctd\u003eAbsorption 14.4\/28.8 V · Float 13.8\/27.6 V · Equalization 14.6\/29.2 V (programmable)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eLVD \/ Reconnection\u003c\/td\u003e\n\u003ctd\u003e11.1\/22.2 V · 12.6\/25.2 V (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePV max. (Voc)\u003c\/td\u003e\n\u003ctd\u003e28 V (12 V) · 55 V (24 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSelf-consumption\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 10 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eLoad output\u003c\/td\u003e\n\u003ctd\u003eManual control + LVD + programmable day\/night timer\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eGrounding\u003c\/td\u003e\n\u003ctd\u003eCommon positive\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eProtection rating\u003c\/td\u003e\n\u003ctd\u003eIP30\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eThermal range \/ Humidity\u003c\/td\u003e\n\u003ctd\u003e-20…+50 °C \/ up to 98% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTerminals\u003c\/td\u003e\n\u003ctd\u003e4 mm²\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDimensions \/ Weight\u003c\/td\u003e\n\u003ctd\u003e138 × 70 × 37 mm \/ 0.13 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eAccessories\u003c\/td\u003e\n\u003ctd\u003eBlueSolar-Pro Remote Panel, external temperature sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003e36-cell panels (12 V) or 72 cells\/2×36 (24 V). Lead-acid AGM\/GEL\/flooded batteries; use with LiFePO₄ only with BMS and proper control. Recommended: DC fuses, disconnectors, and surge protection devices.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVictron BlueSolar PRO 12\/24-20 20A\u003c\/strong\u003e provides professional control, safety, and flexibility for 12\/24 V solar systems that require higher capacity with custom programming.\u003c\/p\u003e","brand":"Victron","offers":[{"title":"Default Title","offer_id":51503386493269,"sku":"VICTREG060","price":48.62,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/VICTRON-PWM-PRO_92484822-0ef0-46b0-9d3b-e183d5d57dae.png?v=1762631248","url":"https:\/\/aurensol.net\/en\/products\/regulador-pwm-victron-bluesolar-pro-12-24-20","provider":"Aurensol","version":"1.0","type":"link"}