Skip to content
Unbound Solar Logo
  • Solar Products
  • Learn
CALL
1-888-907-5792
OR
Get Quote
  • Solar Products
    • Yard Sale: A variety of products available at 20 to 50% off!
    • Solar System Kits
    • Grid-Tie
      • Solar Permit Plan Set
      • Grid-Tie w/ Battery Storage
      • Solar Panels
      • Inverters
      • Hybrid Inverters
      • Sol-Ark Inverter
      • Battery Backup Inverters
      • Mounting Hardware
      • Wiring
      • Breaker Panels
      • Combiner Boxes
      • Enphase Microinverters
      • SolarEdge String Inverters & Optimizers
      • SMA String Inverters
      • Sol-Ark Hybrid Inverters
    • Off-Grid
      • Solar Panels
      • Inverters
      • Sol-Ark Inverter
      • Sol-Ark Hybrid Inverters
      • Pre-Wired Power Centers
      • Magnum Inverters & Power Centers
      • Mounting Hardware
      • Generators
      • Charge Controllers
      • Wind Turbines
      • Wiring
      • Breaker Panels
    • Solar Panels
      • Color – Black
      • Color – Silver
      • Tech Type – Mono PERC | Most Popular
      • Tech Type – Poly | RV, Boat, Remote
      • Heliene
      • Mission Solar
      • Solaria
    • Energy Storage
      • Generators
      • Batteries
      • Battery Banks
      • Backup Systems
      • Battery Chargers
      • Battery Enclosures
      • Battery Monitors
      • Battery Cable
      • Sol-Ark Inverter
      • EndurEnergy
      • Crown Flooded Batteries
      • FullRiver AGM Batteries
      • Fortress LFP Batteries
    • Commercial
      • Commercial Systems
      • Builder Program
      • Installer Program
      • SolarEdge 3-Phase String Inverters & Optimizers
      • SMA 3-Phase String Inverters
  • Learn
    • Customer showcase
    • Pros & Cons
      • Pros & Cons of Solar
      • Are Solar Panels Worth It?
      • Solar Cost Calculator
      • Solar Panels ROI
      • Solar Tax Credit
      • State Solar Incentives
      • Solar Lease Guide
      • Should You Lease Solar?
      • Solar Financing
    • Planning
      • Solar & Home Value
      • Community Solar
      • Sun Hours Map
      • Electrical Requirements
      • Permitting
      • Net Metering
      • Installation Method
    • Designing
      • Grid-Tie vs. Off-Grid
      • Sizing Your System
      • Solar Panel Efficiency
      • 60 Cell vs. 72 Cell Solar Panels
      • Monocrystalline vs. Polycrystalline Solar Panels
      • Best Solar Panels
      • Inverter Types
      • Best Grid-Tied Inverters
      • Ground vs. Roof Mount
      • Best Solar Panel Mounts
      • Lead-Acid vs. Lithium Batteries
      • Best Solar Batteries
      • Adding Battery Backup
    • Installing
      • Step-by-Step Installation
      • Planning & Safety
      • Wiring & Electrical
      • Mounting Panels
      • Battery Installation
      • Off-Grid Commissioning
    • Monitoring & Maintenance
      • Best Monitoring Solutions
      • Panel Cleaning & Maintenance
    • Frequently Ask Questions
      • Grid-Tie Cost Calculator
      • Do I Need Battery Backup?
      • Grid-Tie vs. Off-Grid
      • Off-Grid Cost Calculator
      • Off-Grid System Sizing
      • Best Batteries for Solar
      • Solar Cost Calculator
      • Best Solar Panels of 2021
      • 8 Costly Solar Mistakes to Avoid 
      • AGM vs. Gel Batteries
      • How to Add Battery Backup
      • Best Batteries for Solar
      • Solar Panel Installation Guide
      • California’s Energy Compliance
  • Solar 101
  • Free Guides
  • Project Calculators
  • Videos
  • Commercial
  • Builders
  • Installers
AI Terms
    Categories
      Brands
        Articles
          See more
          Products
            See more
            1. Home›
            2. Inverters & Electrical›
            3. Power Centers›
            4. 48 Volts›
            5. Magnum Triple MS4448 w/ 2 Classic 150s
            Magnum Triple MS4448 w/ 2 Classic 150s 1
            Magnum Triple MS4448 w/ 2 Classic 150s 4
            Unbound Solar

            Magnum Triple MS4448 w/ 2 Classic 150s

            Unbound Solar MS4448PAE Triple Magnum w/ 2 Classic 150s Power Center

            $12,852.00

            Contact Us
            SKU: 1440100 48 Volts, Inverters & Electrical, Power Centers Brand: Unbound Solar
            • Description
            • Features & Attributes

            Description

            Benefits compared to similar products

            • Easily accessible front mounted breakers
            • Flush mounted front facing ME-RTR inverter controller
            • 5 year warranty on all parts

            13,200 watts of pure sinewave power
            Unbound Solars pre-wired and tested Magnum MS4448PAE Triple Inverter Power Center is constructed with three Magnum Energy MS4448PAE 120/240 sinewave Inverters to give you 13,200 watts of power. Mounted on two Magnum back plates with a ME-RTR router to organize your connections allowing you to access information on each inverter individually. A Magnum Energy BMK battery monitor is included in this package, so you can keep an eye on your batteries.

            Choose your charge controller


            This package comes pre-wired with and without charge controllers. You have the option of one or two OutBack FM80 or Midnite Solar Classic 150 Charge Controllers.

            Save your time and your money
            Since Unbound Solar has already wired and tested this system, you will significantly save on time and/or labor costs it takes to put a system like this together. The cost of the components, when bought in a package, is also significantly lower.

            Comes with a 5-year warranty
            MS series inverters when coupled with a Magnum Energy MP or MMP come with a 5-year warranty.

            See pricing and a list of components below. Contact one of our sales technicians at 1-800-472-1142 or email us at sales@unboundsolar.com.

            Additional Features

            • Four surge suppressors
            • Two Midnite Classic 150 charge controller
            • Simple, Safe Installation
            • System Monitor Gives Instant Status and "Percent of Full" Battery info
            • Attractive White Powder Coated Box with Easy to See Front Facing Controls
            • Additional Breaker Space for DIN Rail or Surface Mount Breakers for Optional Equipment
            • Inverter Bypass Switch Allows Choice of Generator / Grid or Inverter Output
            • Easy to Connect Color Coded Buss Bars for AC and DC Connections
            • Multiple Available Knockouts for Conduit Attachments
            • Single System Grounding Point
            • Clearly Labeled Connection Points for AC and DC Input and Output
            • Fully Assembled and Tested by Experienced Factory Trained Technicians

            Features & Attributes

            Weight 395.0 lbs
            Dimensions 48.0 × 40.0 × 20.0 in
            Power Center Output Watts

            13200

            Power Center Battery Bank Voltage

            48

            Power Center Charge Controller Brand

            Midnite Solar

            Power Center Inverter Brand

            Magnum Energy

            MPN

            1440100

            Related Products

            get started with solar guide
            Download "Getting Started With Solar"
            New to solar? Download our free guide to learn the basics and get started designing a system that’s right for you.
            Get free guide »
            • Column 1
              • Shop
              • Grid-Tie Solar
              • Off Grid Solar
              • Complete Systems
              • Solar Panels
              • Electrical
              • Batteries & Backup
              • Hardware & Racking
              • Commercial
              • Company
              • About Us
              • Contact Us
              • Careers
              • Newsroom
            • Column 2
              • Learn
              • Solar 101: Start Here
              • Solar Resource Center
              • Solar Blog
              • Guide to DIY Solar
              • Getting Started with Solar
              • Tools
              • Solar Cost Calculator
              • Off Grid Calculator
              • Battery Bank Calculator
              • California Solar Mandate Calculator
              • Solar Permitting
            • Column 3
              • Community
              • Blog
              • Customer Showcase
              • Customer Testimonials
              • Ratings & Reviews
              • Referral Program
              • Support
              • Support Hub
              • Terms & Conditions
              • Shipping Policy
              • Returns
              • Freight Delivery Tips
            Contact Us:
            Phone: 1-888-907-5792
            Social Media
            • Terms of Use
            • Privacy Policy
            © 2025 Unbound Solar. All Rights Reserved.