Mastervolt
Mastervolt Solar ChargeMaster SCM20 PWM Solar Controller, 12V/24V 20A
Mastervolt Solar ChargeMaster SCM20 PWM Solar Controller, 12V/24V 20A
SKUCT-109888
Low stock
Product details
Review the details before ordering.
Maximize your off-grid power efficiency with the Mastervolt Solar ChargeMaster SCM20 PWM Solar Controller. Engineered for demanding marine and mobile environments, this robust charge controller ensures your batteries are charged optimally and safely, leveraging advanced Pulse Width Modulation (PWM) technology. Its intelligent design provides protection against environmental elements like water spray and high ambient temperatures. Experience reliable energy independence wherever your journey takes you.
- Advanced PWM Technology: Utilizes Pulse Width Modulation for efficient, multi-stage solar battery charging, extending battery life and optimizing energy conversion.
- Versatile System Compatibility: Automatically detects and supports both 12V and 24V battery systems, compatible with 36-cell (12V) and 72-cell (24V) solar panels for broad application.
- Robust Environmental Protection: Designed with an IP23 rating for protection against water spray and suitable for a wide temperature range of -20 °C to 50 °C, ensuring durability in harsh conditions.
- Comprehensive Battery Support: Compatible with all common lead-acid battery types, including AGM, Gel, and Flooded, offering flexibility for your power setup.
- Intuitive Monitoring & Control: Features a large, backlit LCD display for clear read-outs of PV power, load power, battery voltage, charge current, and warnings.
- Integrated Load Management: Includes a switchable output with an evening/night lighting function, providing convenient control over your DC loads.
- Enhanced Safety Features: Built-in protections against over-temperature, overload, high/low battery voltage, high/low PV voltage, short circuit, reverse polarity, and HV transients safeguard your system.
- Common Negative Grounding: Ensures compatibility and ease of integration into various electrical systems.
Recommended Pairings: For optimal charging precision, consider adding the optional Mastervolt battery temperature sensor (Product Code: 41500500).
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Fit & compatibility
Fit & compatibility
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