null
  Loading... Please wait...
Solar Panel Kits and Products

Solar Resources

 

Solaris Blog

 

Morningstar ProStar PS-MPPT-40M MPPT Charge Controller

Hover over image to zoom

  • PS-MPPT-40M
Morningstar Corporation
Discontinued
SKU: ALG-020-01287
Note: Out of Stock - See manufacturer for similar products.
Condition: New
Weight: 3.10 LBS

 Product Description

Morningstar 25A MPPT Charge Controller - PS-MPPT-40M

Morningstar, ProStar MPPT Charge Controller, 40A, 12/24V, 30A Load Controller, 120V max input, With Meter PS-MPPT40M

The Prostar MPPT solar charge controller with TrakStar Technology is an advanced maximum power point tracking (MPPT) battery charger for off-grid photovoltaic (PV) systems up to 1100 watts.

This controller allows multiple modules in series for 12V and 24V battery systems. Detailed battery programming options allow for advanced battery support for the latest Lithium, Nickel Cadmium, and Lead Acid battery types.

Features

  • High Efficiency & Reliability - Conformally coated circuit board and corrosion resistant terminals. High Efficiency – at low, medium, and high power levels.Maximizes Energy Harvest – using TrakStar MPPT Technology to determine and adjust to the true maximum power point as solar insolation changes throughout the day.
  • Customizing & Monitoring - Automatic PV Based Lighting Control – field adjustable, multi-event load control enables powerful options for PV lighting systems. Data Logging – up to 256 days of detailed power and load data. Self Diagnostics – continuous monitoring and reporting of any errors through its status LED’s, optional display or communication port.
  • Safe & Reliable - Low Noise Design – meets US Federal Communications Commission Class B specifications. MODBUS Communications – Solar Industry Standard MODBUS communications protocol allows for easy programming, control, remote data access and charge synchronization. Self Diagnostics – continuous monitoring and reporting of any errors through its status LED’s, optional display or communication port.

 

General Information  
Manufacturer: Morningstar
Product Line:
ProStar
Model ID:
PS-MPPT-40M
Certifications and Safety Ratings: ul.jpg csa.jpg ce.gifiec.jpg fcc.jpg

 

Mechanical Data
 
Technology: Maximum Power Point Tracker (MPPT)
Dimensions:
7.90 x 6.70 x 2.80 inches (PS-MPPT-25 Dimensions)
Weight: 3.10 lbs
Casing: (White)
LED Indications: 1 Status, 3 Battery S.O.C
Transient Surge Protection:
Solar, Battery, & Load
Tropicalization: Conformal Coating, Marine-Rated Terminals

 

Electrical Data
 
Maximum Battery Current: 40 Amps
Load Current Rating: 30 Amps
Max. PV Open Circuit Voltage (Voc): 120 Volts
Nominal Battery Voltage: 12V or 24V
Nominal Maximum Operating Power: 12V 550W @45C, 24V 1100W @60C
Peak Efficiency: 98%
Battery Voltage Range: 10-35V
Voltage Accuracy:
<=0.1% +/- 50mV
Self-Consumption: Normal - 0.6W, Maximum - 1W
Max. Operating Temperature Range: -40°C to +60°C

 

Datasheets
 
Document Type
logo-adobe-pdf-2.jpgMorningstar ProStar PS-MPPT-40M Specs Specifications
logo-adobe-pdf-2.jpgMorningstar ProStar Manual Manual
Warranty 5 Year Standard Warranty
logo-adobe-pdf-2.jpgMorningstar ProStar Warranty Warranty

 

Terms & Conditions
 
Shipping: Shipping Policy
Returns: Returns Policy
Payments: We accept: Visa, MasterCard, Discover, and American Express. We also accept checks, direct deposit and wire transfers for large orders.

Save


Morningstar Corporation - Morningstar ProStar PS-MPPT-40M MPPT Charge Controller
Price:
Condition: new

 

 Warranty Information

Warranty: 5 Year Standard Warranty

 Find Similar Products by Category

 

About Us

Solaris is a leading online solar equipment supplier serving homeowners, contractors, and installers nationwide. We specialize in complete solar panel kits, inverters, batteries, racking systems, and solar modules from the industry's top manufacturers.

Every order includes free technical support from our solar specialists. Whether you're building an off-grid cabin system or a grid-tied rooftop installation, we'll help you design the right system and get it permitted and installed right.

Solaris Blog

 

Share the Solar

newsletter

Solaris-Shop.com All Rights Reserved. 1501 W Tufts Ave Suite 208 Englewood, CO 80110 720-474-6050

Contact Us Today. Mon-Fri 7:00am - 4:00pm PST | Toll Free: 1-800-215-5350 | Email: customerservice@solaris-shop.com | Sitemap | Terms and Conditions | Copyright © 2026

Click the button below to add the Morningstar ProStar PS-MPPT-40M MPPT Charge Controller to your wish list.