Morningstar SunSaver 10A PWM Solar Charge Controller 24V Batteries LVD, Solar Panel Controller Battery Controller Solar Controller 12V, Lowest Fail Rate Charge Controllers for Solar Panels

Morningstar SunSaver 10A PWM Solar Charge Controller 24V Batteries LVD, Solar Panel Controller Battery Controller Solar Controller 12V, Lowest Fail Rate Charge Controllers for Solar Panels

• SYSTEM COMPATIBILITY: Designed for use in smaller systems. Max solar/load current: up to 20A (depending on model; see model comparison chart). Low voltage disconnect included (L models). Constant voltage PWM regulation; 4-stage charging
• Unique Features: Tropicalized and hardened for field use with epoxy encapsulation, marine rated terminals. Includes wire terminal cover
• RATED FOR USE IN HAZARDOUS LOCATIONS: meets UL/CSA requirements for Class 1, Division 2, Groups A-D for oil & gas and other critical environment applications. T5 temperature rating for up to 100⁰C/212⁰ F (boiling water)
• EXTENSIVE PROTECTION AND DIAGNOSTICS BUILT-IN: Built-in extensive electronic protection against surge, short-circuit, over-current, reverse polarity conditions. Advanced self-diagnostics warns against installation or user errors. Factory pre-sets mean no required installation settings
• LOWEST HARDWARE FAILURE RATE IN THE INDUSTRY, BACKED BY A FIVE-YEAR WARRANTY: Most Morningstar products ever built are still in use, some for over 25 years, thanks to smarter digital design, superior internal engineering, and over-spec components. Advanced thermal engineering eliminates cooling fans which can fail, suck in dirt, shorten component life and waste precious energy. The high-impact, durable polycarbonate exterior case illustrates industrial-strength build quality.

Morningstar's SunSaver is the world's leading small solar controller for both professional and consumer applications. Constant voltage pulse width modulation (PWM) charging is a proven advance compared to the common on/off PV regulators. SunSavers are field-selectable for sealed or flooded batteries. A rugged anodized aluminum case and epoxy encapsulated electronics ensure durability and longevity. A temperature compensation sensor in the charge controller varies full charge voltage with temperature. LED charging and load control indicators in LVD models, plus battery state-of-charge indicators. Disconnects load when battery voltage becomes too low to protect battery from damage. 5-year warranty. Dimensions: 6" x 2.2" x 1.3".