What is the OutBack Power MATE3SL used for?

The OutBack Power MATE3SL is a communications controller used to monitor, manage, and control renewable energy systems. It provides real-time system data, device communication, and system configuration through a user-friendly interface.

Is the OutBack Power MATE3SL compatible with OutBack inverters?

Yes, the MATE3SL is fully compatible with OutBack Power inverters. It communicates directly with inverters to manage system performance, energy conversion, and operational settings efficiently.

Does the OutBack Power MATE3SL support real-time monitoring?

Yes, the MATE3SL offers real-time monitoring of system performance, energy production, and operational status. This allows users to make timely adjustments for optimal system efficiency.

Can the OutBack Power MATE3SL be accessed remotely?

Yes, the MATE3SL supports remote access, allowing users to monitor and manage their renewable energy systems from anywhere. This feature enhances system control and response time.

What communication ports are available on the MATE3SL?

The OutBack Power MATE3SL includes RS-232, RS-485, and Ethernet communication ports, ensuring seamless integration with OutBack devices and compatible third-party systems.

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Outback Power Communications Controller - MATE3SL

Outback Power Communications Controller - MATE3SL — side angle

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Call 888-876-0007 for a pallet-quote

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Delivery timeframe shown above at checkout

Lifetime Customer Support

Unlimited lifetime support, always available.

Outback Power Communications Controller - MATE3SL

Trusted by 1,000s of Contractors & Installers

Available to Order

SKU PES-PA-ELC-1339

OEM Authorized Dealer Full OEM Warranty

$430.37 USD

$ $430.37 USD

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Quantity

Sold by the pallet (10) — PowerLink & trade: request 10+

Sold by the pallet (10) PowerLink Network & trade customers can request 10+ →

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Ships via LTL freight — palletized, liftgate available. Our team confirms freight details within 1 business day.

SKU: PES-PA-ELC-1339
MPN: MATE3SL

Secure Payment Methods

Available to Order

Order today — we confirm lead time at checkout

Volume Pricing

Call 888-876-0007 for a pallet-quote

Flat Rate Shipping - Calculated at Checkout

Delivery timeframe shown above at checkout

Lifetime Customer Support

Unlimited lifetime support, always available.

Request a Free Quote

Got Questions? We’re Here to Help!

Our support team is ready to assist you with product guidance, order details, or any questions you might have.

(888) 876-0007

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Outback Power Communications Controller - MATE3SL $430.37

What is your return policy?

Returns are free in the first 30 days with no restocking or processing fees, although the customer may be responsible for paying return shipping. See our complete return policy on our Shipping, Delivery, and Returns page linked in the footer of this website.

What’s covered by your return policy?

Our returns policy covers all purchases made through Portlandia Electric Supply. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.

How long will it take to receive my order?

All orders are processed within 72 hours and you can expect delivery on most orders within 5-7 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.

What are your financing and payment options?

We offer several ways to pay to make getting your solar kit simple:

Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer

You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

How does your Lifetime Customer Support work?

Our legendary lifetime customer support has helped make us the #1 online solar retailer! We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your Portlandia Electric Supply equipment, we’ve got you covered: we’re always only a phone call or email away.

Outback Power Communications Controller - MATE3SL

The OutBack Power MATE3SL is a powerful and efficient communications controller designed to streamline the management of your renewable energy systems. With its user-friendly interface and advanced features, this product allows for optimal monitoring and control, ensuring that your energy systems operate seamlessly. The MATE3SL enhances your experience by providing real-time data, making it a valuable tool for both new users and seasoned energy professionals.

Product Features

Intuitive User Interface

The OutBack Power MATE3SL features an intuitive user interface that simplifies the monitoring and management of your energy systems, making it accessible for everyone. With clear graphics and easy navigation, users can effortlessly access crucial information and settings.

Real-Time Monitoring

This controller offers real-time monitoring capabilities, allowing users to stay informed about system performance and energy production. With the OutBack Power MATE3SL, you can track performance metrics and make timely adjustments to enhance efficiency.

Advanced Communication Options

The MATE3SL supports various communication protocols, which enables seamless integration with other OutBack devices and third-party systems. This feature provides flexibility in system design and connectivity, optimizing system performance.

Data Logging and Reporting

This feature provides detailed logging and reporting capabilities to help users analyze energy production and usage patterns. The data logging function of the OutBack Power MATE3SL can assist in making informed decisions regarding energy management.

Customizable Alerts and Notifications

With the ability to set customized alerts and notifications, the MATE3SL ensures you€™re always notified about critical events and performance metrics. This feature enhances user engagement and allows for proactive system management.

How It Works

The OutBack Power MATE3SL functions by integrating with various components of your renewable energy system, facilitating communication and monitoring tasks. It gathers data from inverters and batteries, allowing users to manage energy production effectively.

Integration with Inverters

This component plays a crucial role in controlling inverter functions, enabling optimal energy conversion from renewable sources. The communication between the MATE3SL and inverters helps maintain a balanced and efficient energy output.

Battery Management System

The MATE3SL interacts with the battery management system to monitor charging and discharging cycles. This capability is essential for prolonging battery life and ensuring that energy storage is utilized effectively.

Remote Access Capability

This feature allows users to access their energy systems remotely, providing the ability to manage and monitor settings from anywhere. Remote access enhances convenience and ensures that users can respond quickly to any issues.

Specifications

Model	MATE3SL
Manufacturer	OutBack Power
Input Voltage Range	60V - 70V
Communication Ports	RS-232, RS-485, Ethernet
Operating Temperature	-4°F to 131°F
Dimensions	9.5 x 6.5 x 2.5 inches
Weight	2 lbs
Warranty	5 years
Data Logging Capacity	Up to 15,000 records
User Interface Type	LCD Display

What is your return policy?

What’s covered by your return policy?

How long will it take to receive my order?

What are your financing and payment options?

We offer several ways to pay to make getting your solar kit simple:

Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer

You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

How does your Lifetime Customer Support work?

Outback Power Communications Controller - MATE3SL

Product Features

Intuitive User Interface

Real-Time Monitoring

Advanced Communication Options

Data Logging and Reporting

Customizable Alerts and Notifications

How It Works

Integration with Inverters

Battery Management System

Remote Access Capability

Specifications

Model	MATE3SL
Manufacturer	OutBack Power
Input Voltage Range	60V - 70V
Communication Ports	RS-232, RS-485, Ethernet
Operating Temperature	-4°F to 131°F
Dimensions	9.5 x 6.5 x 2.5 inches
Weight	2 lbs
Warranty	5 years
Data Logging Capacity	Up to 15,000 records
User Interface Type	LCD Display

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Customer Success Stories

Troy P

EG4 off-grid base kit, Happy with my purchase.

This is the first stage of my three planned purches. I got the eg4 inverter 6000 XP base kit with six 400 watt panels and the two server rack batteries. Did a little online research and followed the instructions and it got set up without any issues. Right now I'm just running it in my garage on a single outlet and have been running dual 750 watt water distillers with it. Once I get the second inverter and a bunch more panels and batteries, I plan on attaching it to my subpanel in my house that has my lights and outlets and appliances on it. Then I'll get a soft start for my AC and blower and run it on my main panel.

Jacob B

Easy Process, Genuine Support

Trying to pick the correct solar system for your needs can be very technical and frustrating. I wanted to thank Yvhan and the Portlandia Electric supply team for their patience and helpful attitudes through multiple calls. I feel like we were able to narrow it down to what worked for me and my family. My system works great and I couldn't be happier to have picked Portlandia Electric Supply.

Patrick B

Off Grid Solar Purchase

I wanted to get an offgrid solar system for years but didn’t know where to start. I found Portlandia Electric Supply on Facebook and decided to submit a quote. Within 24 hours I had a custom proposal that was almost half the price of the companies I had previously got quotes from. My wife and I decided to order online and the kit came in a timely manner and it was an easy install. Great company to work with!

James Martin

Highly Recommend

I would like to take the time to express the outstanding service that I was provided with by Portlandia Electric Supply. They provided me with all the answers to my questions, and after reviewing our quote over the phone I felt comfortable proceeding to order my kit. It’s exactly what I needed and they were there to help us over the phone when we had questions installing it. I highly recommend others in need to choose Portlandia Electric Supply.

Brian H

Solar Kit for Mobile Work Van

As a professional videographer, I needed reliable power on the go.Portlandia Electric Supply Delta Pro and roof-mounted panels were the perfect solution. Setup was easy, and the kit included everything needed. The Delta Pro powers my cameras, lights, laptop, and a small fridge with impressive battery capacity.

Keith S

Best Tech Support

You folks have been wonderful guiding me through the ins and outs of going solar. Plus your tech guys Rod and Nelson are the absolute best. They explained all the different aspects of inverters, batteries and how to keep them in top condition. Too much more to put here… but no other company has the 100% tech support you provide for your customers!

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Great Experience

My experience with Portlandia Electric Supply has been excellent. Before the sales, they answered all my questions to assure that I got what I needed. After the sales they continued to support me with answers and help. I had a warranty issue with a unit, and it was handled as well as possible. I would recommend them to anyone looking to go solar.

Troy P

EG4 off-grid base kit, Happy with my purchase.

Jacob B

Easy Process, Genuine Support

Patrick B

Off Grid Solar Purchase

James Martin

Highly Recommend

Brian H

Solar Kit for Mobile Work Van

Keith S

Best Tech Support

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