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Morningstar Corporation Prostar PS-30 Charge Controller

Morningstar Corporation logo
Morningstar Corporation:
  • Over 20 years experience designing inverters and charge controllers
  • Industry-leading reliability

Product Information

Model Part No. Battery Bank
Voltage (Volts DC)
Max Current Output
Per Controller
Size & Weight Price
Morningstar Corporation Prostar PS-30 Charge Controller368025212/24VDC30A4.1 × 6 × 2.2 in
.8 lbs


ProStar-30 is leading the world

with their ProStar mid-range solar controllers for both consumer and professional applications. New improvements have added better system performance and a longer battery life. Being a second generation ProStar controller, the ProStar-30 adds new security and features using new advanced technology. The ProStar-30 sets new standards for self diagnostics and reliability.

ProStar Charge Controllers

can come in 15 or 30 amps; 12, 24 or 48 volts; and negative or positive ground. There is also a meter that can be added to the ProStar to give this charge controller a display with a system status and self-testing. The ProStar-30 can be paralleled for a solar input rating of up to 300amps! 

ProStar Warranty

The ProStar-30 comes with a 5-Year Warranty but is estimated to last at least 15 years!

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Features & Attributes

  • Dimensions (LxWxH): 4.1 × 6 × 2.2 inches
  • Weight: .8 lbs
  • 5 Year Warranty
  • PWM series battery charging (not shunt)
  • Capable of 25% overloads
  • 3-position battery select: gel, sealed or flooded
  • LED’s indicate battery status and faults
  • Very accurate control and measurement
  • Current compensated low voltage disconnect (LVD)
  • Jumper to eliminate telecom noise
  • Tropicalization: conformal coating, stainless steel fasteners & anodized aluminum heat sink
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Morningstar Corporation Prostar PS-30 Charge Controller

Spec. Sheet
Installation Manual
Country of Origin Certification Letter
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About Morningstar Corporation

Morningstar Corporation is a world-leading manufacturer and supplier of solar charge controllers and inverters. Since their inception in 1993, over 2.5 million Morningstar units have been installed in over 112 countries around the world. Morningstar controllers and inverters have set new standards in performance, quality, reliability and innovative features, and global solar markets have consistently recognized Morningstar's products as the industry's best overall customer value.

Manufacturing is conducted in a fully-automated, world-class ISO 9001 facility, and quality control includes 100% functional testing on every product, using the latest computerized test equipment and processes.

For over 20 years, Morningstar has preserved its ownership, management and strategy, which has allowed the company to build trusted, long-term relationships with its employees, customers and suppliers.

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