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Model Number | PS-30 w/o meter
PS-30M w/ meter |
Load Current Rating | 30A |
Max PV Open Circuit (Voc) | 60V |
Nominal Battery Voltage | 12V or 24V |
Battery Voltage Range | 12V: 10-17.5V
24V: 20-35V |
Self-Consumption | 20ma w/o meter |
Transient Surge Protection | 1500 Watts (solar, battery, load) |
Dimensions | 6.0" x 4.1" x 2.2" |
Weight | 1 lb |
Certifications | Hazardous Locations: • UL121201/CSA C22.2 #213 Class I, Div. 2 Groups A-D T5 • ATEX II 3G Ex ec ic IIC T5 Gc • IECEx Ex ec ic IIC T5 Gc • CE; RoHS; TUV Listed: UL62109/CSA.107.1; IEC 62109; FCC Part-15 class B compliant • Manufactured in a certified ISO 9001 facility |
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Class 1 Division 2 Solar Systems
Our C1D2 systems are complete stand-alone solar electric systems designed for industrial, oil & gas, mining, and telecom applications that can be approved for Class I, Div. 2 hazardous locations.
Morningstar ProStar PS-30 / PS-30M Gen 3 Solar Charge Controller
SKU PS-30
ProStar™ 30 Solar Charge Controller - Generation 3 (PS-30 & PS-30M)
The ProStar solar charge controller has been the industry's leading mid-range pulse width modulation (PWM) controller since 1995, with over 350,000 units installed in the harshest environments across 100+ countries. This third-generation ProStar 15 maintains the same trusted form factor and reliability while adding enhanced capabilities for today's demanding off-grid applications.
Available in standard (PS-30) and metered (PS-30M) versions, the Generation 3 ProStar supports multiple battery chemistries including Lead-Acid, Lithium, and NiCd. It features comprehensive protection systems, data logging capabilities, and operates at full 15A capacity up to 60°C. With hazardous location certifications, custom programming options, and a 5-year warranty, the ProStar continues to set the standard in solar charge controller performance and dependability.
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ProStar™ PS-30 Electronic Protections
- Solar Input: overload, short-circuit, high voltage, reverse polarity, high temperature, nighttime reverse current
- Load Output: overload, short-circuit, high temperature, reverse polarity
- Battery: reverse polarity
Morningstar ProStar Gen 3 Warranty
All of Morningstar’s ProStar charge controllers are warranted to be free from defects in material and workmanship for a period of FIVE (5) years from the date of shipment to the original end user. Morningstar will, at its option, repair or replace any such defective products.
ProStar PS-30 Certifications
- Hazardous Locations:
UL121201/CSA C22.2 #213 Class I, Div. 2 Groups A-D T5
ATEX II 3G Ex ec ic IIC T5 Gc
IECEx Ex ec ic IIC T5 Gc - CE; RoHS; ETL Listed: UL62109/CSA.107.1; IEC 62109; FCC Part-15 class B compliant
- Manufactured in a certified ISO 9001 facility
Contact Us toll-free: (877) 297-0014
Read more about Morningstar ProStar charge controllers.
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The ProStar™ solar charge controller continues to set the standard in mid-range PWM technology since its introduction in 1995. With its combination of high reliability, superior temperature performance, and intelligent features like auto-battery selection and comprehensive data logging, the ProStar delivers unmatched performance in demanding environments. The fanless design ensures silent operation and exceptional longevity, while global hazardous location certifications (UL/CSA Class1, Division 2, Groups A-D and ATEX/IECEx Zone 2, Gas Group IIC) make it suitable for the most challenging installation scenarios.
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The ProStar 30 without meter is also available.
ProStar™ 30 Gen 3 Controller Features
High reliability
Latest protections, quality control, IEC 62109 compliant.
High Temperature Design
Full nameplate current rating up to 60°C continuous operation.
Auto-battery Select
Compatible with 12V and 24V systems.
4-stage Battery Charging
Bulk, Absorption, Float, Equalize stages.
Data Logging
256 days of charge and load data storage.
Low Noise Design
Meets US Federal Communications Commission Class B specifications.
Solar Based Lighting Control
Field adjustable multi-event load control.
MODBUS Communications
Open standard protocol for remote access.
Durable Design
Polycarbonate case with aluminum heatsink.
Self Diagnostics
Continuous monitoring through LEDs and display.
Meter (15M Model)
High resolution LCD with multi-lingual display.
Custom Programming
Adjustable via dip switches or computer interface.