
Model | SS-10L-24V |
Charge Rating | 10 amps |
Max PV Open Circuit Voltage | 60 volts |
System Voltage | 24V |
Min Battery Voltage | 6V |
Load Control | Yes (LVD) |
Load In-Rush Capability | 65 amps |
Self-Consumption | < 8 mA |
Voltage Accuracy | +/- 48mV |
Operating Temperature | -40°C to +60°C |
Storage Temperature | -55°C to +80°C |
Transient Surge Protection | 1500W per connection |
Certifications | UL1741, CSA, CE, RoHS, FCC Class B, Hazardous Locations |
Warranty Period | 5 Years |

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Morningstar Sunsaver Charge Controller SS-10L-24 w/ LVD
SKU SS-10L-24VMorningStar SunSaver SS-10L-24V Gen 3
The SunSaver SS-10L-24V extends the proven SunSaver platform to 24V systems with integrated load control, where the "L" designation indicates Low Voltage Disconnect capability. It's engineered for higher-voltage solar applications requiring both robust charging performance and comprehensive load protection.
- 24V System Compatibility: Delivers 10 amps of constant voltage PWM charging to 24V battery systems from up to a 60V solar input with enhanced efficiency.
- Integrated Load Protection: Automatically disconnects loads at 23.0V and reconnects at 25.2V to prevent battery damage from deep discharge cycles.
- Higher Voltage Input: Accepts up to 60V solar array input, enabling larger panel configurations and improved system efficiency.
- 4-Stage Charging: Ensures battery health and longevity with a sophisticated charging algorithm including bulk, absorption, float, and equalize stages.
- Built to Last: Features a solid-state MOSFET design, anodized aluminum case, and epoxy encapsulation for maximum durability.
- Certified for Hazardous Locations: UL/CSA Class 1, Division 2, and ATEX/IECEx Zone 2 certified for safe operation in oil, gas, and mining environments.
- Complete Protection: Electronic safeguards against overload, short-circuit, reverse polarity, high temperature, and lightning on all connections prevent damage.


SunSaver system wiring for a SES Class 1 Division 2 Solar System.
SunSaver SS-10L-24V Certifications
The SunSaver SS-10L-24V meets stringent international safety and performance standards for deployment in residential, commercial, and industrial applications with load control requirements.
- UL 1741 - Listed for electrical safety and grid-tie compatibility
- CSA C22.2 No.213 - Canadian electrical safety standards
- CE Marking - European Conformity for EU market access
- RoHS Compliant - Restriction of hazardous substances
- FCC Part 15 Class B - Electromagnetic interference compliance
- Hazardous Locations - UL/CSA Class 1, Division 2, Groups A-D
- ATEX/IECEx - Zone 2, Gas Group IIC for explosive atmospheres
- ISO 9001 - Manufactured in certified quality facility
Contact Us toll-free: (877) 297-0014
Read more about Morningstar SunSaver charge controllers.

Morningstar SunSaver SS-10L-24V Charge Controller Review
The SunSaver SS-10L-24V solar charge controller brings proven SunSaver reliability to 24V systems with integrated load protection, delivering enhanced system efficiency through higher voltage operation and larger solar array compatibility. The SS-10L-24V employs advanced 4-stage PWM charging with automatic low voltage disconnect optimized for 24V battery banks. The 60V solar input capacity enables larger panel configurations while the built-in load control automatically disconnects equipment at 23.0V and reconnects at 25.2V, making it ideal for commercial solar installations, telecommunications systems, and larger off-grid applications where 24V system voltage provides improved efficiency and reduced current loads. The tropicalized construction with anodized aluminum enclosure, epoxy encapsulation, and marine-rated terminals ensures dependable operation from -40°C to +60°C in demanding field conditions.

Morningstar SunSaver Charge Controller Applications
Agricultural
Automation
Environmental
Lighting
Mining
Oil and Gas
Railroad
Residential
Rural Power
RV & Marine
Security
Telecom
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