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Outback Power GS7048E GS3548E Power Module Replacement - SPARE-203

Outback Power GS7048E GS3548E Power Module Replacement - SPARE-203

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Order today — we confirm lead time at checkout

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Call 888-876-0007 for a pallet-quote

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Delivery timeframe shown above at checkout

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Unlimited lifetime support, always available.

Outback Power GS7048E GS3548E Power Module Replacement - SPARE-203

Trusted by 1,000s of Contractors & Installers

Available to Order

SKU PES-PA-ELC-0818

OEM Authorized Dealer Full OEM Warranty

$5,319.31 USD

$ $5,319.31 USD

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

SKU: PES-PA-ELC-0818
MPN: SPARE-203
Min purchase: 10 pcs

Complete the job

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$140.99

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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

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Outback Power GS7048E GS3548E Power Module Replacement - SPARE-203 $5,319.31

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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 GS7048E GS3548E Power Module Replacement - SPARE-203

The Outback Power SPARE-203 is an essential Power Module designed for Radian Series inverters, specifically tailored for models like GS7048E and GS3548E. This module facilitates reliable energy management by allowing seamless connection to both the battery and the PCBA Module. Its pre-assembled nature ensures a straightforward drop-in replacement, minimizing downtime and enhancing operational efficiency.

Product Features

Reliable Connectivity

The Outback Power SPARE-203 ensures dependable connections between the battery and the PCBA Module. This reliability is crucial for optimal inverter performance, enabling consistent power delivery and stability in your energy system.

Easy Installation

This Power Module is designed for simple installation. Its pre-assembled components allow for a drop-in replacement that saves time and effort, thereby streamlining the maintenance process for users and technicians alike.

Enhanced Performance

Equipped with premium materials, the SPARE-203 enhances the overall performance of the Radian inverter. It plays a crucial role in voltage regulation and energy conversion, ensuring high efficiency and effective energy management.

Robust Design

The Outback Power SPARE-203 features a robust design that withstands various environmental conditions, making it a reliable choice for outdoor or off-grid applications.

Easy Maintenance

With its straightforward installation process and design, maintenance becomes a hassle-free experience. Users can easily replace the Power Module without extensive technical knowledge, ensuring system longevity and reliability.

How It Works

The SPARE-203 Power Module operates as the core connection point between the battery and the PCBA Module in Radian inverters. This critical connection ensures effective power transfer and enables the inverter to manage electrical loads with precision.

Connection Points

The Power Module features connection points for transformer wiring and fan connections. These components work together to maintain the optimal functioning of the inverter, ensuring efficient power generation and delivery.

Transformer Integration

With integrated transformers, the SPARE-203 is capable of stepping down or stepping up voltages according to the system requirements. This integration guarantees that power is effectively harnessed for user needs.

Safety Mechanisms

Equipped with safety features, this Power Module ensures that operations are conducted without risk of overload or overheating, making it a safe choice for energy management systems.

Specifications

Specification Title	Specification Value
Model Number	SPARE-203
Compatibility	GS7048E, GS3548E
Voltage Rating	48 V
Current Capability	Design specifics vary by use
Warranty	1 Year Limited Warranty
Weight	Varies by configuration
Dimensions	28 x 12 x 5 inches
Installation	Drop-in Replacement
Manufacturer	Outback Power Technologies
Important Notes	Ensure firmware update is performed

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 GS7048E GS3548E Power Module Replacement - SPARE-203

Product Features

Reliable Connectivity

Easy Installation

Enhanced Performance

Robust Design

The Outback Power SPARE-203 features a robust design that withstands various environmental conditions, making it a reliable choice for outdoor or off-grid applications.

Easy Maintenance

How It Works

Connection Points

Transformer Integration

Safety Mechanisms

Equipped with safety features, this Power Module ensures that operations are conducted without risk of overload or overheating, making it a safe choice for energy management systems.

Specifications

Specification Title	Specification Value
Model Number	SPARE-203
Compatibility	GS7048E, GS3548E
Voltage Rating	48 V
Current Capability	Design specifics vary by use
Warranty	1 Year Limited Warranty
Weight	Varies by configuration
Dimensions	28 x 12 x 5 inches
Installation	Drop-in Replacement
Manufacturer	Outback Power Technologies
Important Notes	Ensure firmware update is performed

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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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