Morningstar’s TriStar is a three-function controller that provides reliable solar battery charging, load control or diversion regulation.It is rated at 45 or 60 amps, both at 12-48 volts, and has an optionalmeter, remote meter and remote temperature sensor.
 Warranty  Model Numbers  Key Features and Benefits - Highest Reliability
- More Power
- Communications Capability
- Fully Adjustable
- Extensive Electronic Protections
- Programmable Lighting Control
- Simple Mechanical Interface
- Better Battery Charging
- More Information
- Easy to Reset
- Low Telecom Noise
-  Product Specifications | Download
| Electrical Specifications | Tristar-45 | Tristar-60 | 
| Rated Solar, Load or Diversion Current | 45A | 60A | 
| System Voltage | 12/24V 0.1% 50mV | 12/24V0.1% 100mV | 
| Min. voltage to operate | 9V | 
| Max. solar voltage (Voc) | 125V | 
| Self Consumption | Controller: < 20mA Meter 7.5mA | 
| Electrical Specifications | Tristar-45 | Tristar-60 | 
| Rated Solar, Load or Diversion Current | 45A | 60A | 
| System Voltage | 12/24V 0.1% 50mV | 12/24V0.1% 100mV | 
| Min. voltage to operate | 9V | 
| Max. solar voltage (Voc) | 125V | 
| Self Consumption | Controller: < 20mA Meter 7.5mA |