Does the SolarEdge SE20K-USR8TBNU4 support module-level monitoring?

Yes, it includes built-in module-level monitoring through Ethernet or optional GSM, allowing precise real-time performance tracking and remote access.

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SolarEdge 20kW 480VDC 3-Phase SetAPP Inverter w/ AC RSD DC Safety Switch & AFCI - SE20K-USR8TBNU4

SolarEdge 20kW 480VDC 3-Phase SetAPP Inverter w/ AC RSD DC Safety Switch & AFCI - SE20K-USR8TBNU4

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Unlimited lifetime support, always available.

In Stock

SKU PES-SPS-SIV-0490

SolarEdge 20kW 480VDC 3-Phase SetAPP Inverter w/ AC RSD DC Safety Switch & AFCI - SE20K-USR8TBNU4

$1,640.31 USD

$ $1,640.31 USD

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In Stock

Get yours today!

9+ sold

In the last 7 days

Flat Rate Shipping - Calculated at Checkout

Delivery timeframe shown above at checkout

Lifetime Customer Support

Unlimited lifetime support, always available.

In High Demand! Order Now To Secure Your Items

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Specifications

Datasheet

Power rated ac power output va: 20000; maximum ac power output va: 20000; maximum dc power module stc w: 27000

Input Voltage maximum input voltage dc to gnd vdc: 490; maximum input voltage dc plus to dc minus vdc: 1000; nominal input voltage dc to gnd vdc: 420

Output Voltage ac output voltage l n vac: 244-277-305; ac output voltage l l vac: 422.5-480-529; ac frequency hz: 59.3 - 60 - 60.5

Efficiency cec weighted efficiency percent: 98

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.

SolarEdge 20kW 480V 3-Phase Inverter with Safety Features

The SolarEdge SE20K-USR8TBNU4 is designed for North American solar systems, providing high efficiency and reliable performance. Equipped with advanced safety features like rapid shutdown and arc fault protection, it ensures compliance with NEC standards. This inverter is compact, easy to install, and features built-in module-level monitoring for optimal energy management.

Product Features

Integrated Safety Features

Incorporates rapid shutdown and arc fault protection, which enhances safety by complying with NEC 2014 and 2017 requirements, ensuring maximum protection for your solar system.

High Efficiency Performance

Achieves superior energy conversion efficiency up to 98.5%, maximizing the power output from your solar energy system and enhancing overall system performance.

Easy Installation

Lightweight and compact design facilitates straightforward installation, suitable for both indoor and outdoor settings with provided brackets, simplifying setup and reducing labor costs.

Advanced Monitoring System

Features built-in module-level monitoring via Ethernet or optional GSM connectivity, enabling real-time data analysis and remote access for improved energy management.

Seamless Integration

Specifically designed to work effectively with power optimizers, this inverter ensures seamless integration into existing solar panel systems, enhancing overall system efficiency and performance.

How It Works

The SolarEdge SE20K-USR8TBNU4 inverter operates by converting the DC power from solar panels into AC power suitable for grid supply, utilizing advanced safety and monitoring technologies to manage and optimize energy use effectively.

Power Conversion Technology

Utilizes fixed voltage inverter technology to maintain optimal power levels in varied conditions, ensuring stable and efficient energy supply to the grid.

Safety and Compliance Components

Integrated with features such as arc fault protection and rapid shutdown to comply with electrical standards, ensuring safety and reliability of the solar energy system.

Smart Energy Management

Supports advanced energy management capabilities, including export limitation and smart monitoring to maximize energy use efficiency and reduce energy costs.

Specifications

Manufacturer	SolarEdge
Model Number	SE20K-USR8TBNU4
Rated AC Power Output	20000 VA
Maximum AC Power Output	20000 VA
AC Frequency Min-Nom-Max	59.3 - 60 - 60.5 Hz
Maximum DC Power	27000 W
Maximum Input Voltage DC+ to DC-	1000 Vdc
CEC Weighted Efficiency	98%
Cooling	Fans (user replaceable)
Operating Temperature Range	-40 to +140 ËšF

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?

SolarEdge 20kW 480V 3-Phase Inverter with Safety Features

Product Features

Integrated Safety Features

Incorporates rapid shutdown and arc fault protection, which enhances safety by complying with NEC 2014 and 2017 requirements, ensuring maximum protection for your solar system.

High Efficiency Performance

Achieves superior energy conversion efficiency up to 98.5%, maximizing the power output from your solar energy system and enhancing overall system performance.

Easy Installation

Lightweight and compact design facilitates straightforward installation, suitable for both indoor and outdoor settings with provided brackets, simplifying setup and reducing labor costs.

Advanced Monitoring System

Features built-in module-level monitoring via Ethernet or optional GSM connectivity, enabling real-time data analysis and remote access for improved energy management.

Seamless Integration

Specifically designed to work effectively with power optimizers, this inverter ensures seamless integration into existing solar panel systems, enhancing overall system efficiency and performance.

How It Works

Power Conversion Technology

Utilizes fixed voltage inverter technology to maintain optimal power levels in varied conditions, ensuring stable and efficient energy supply to the grid.

Safety and Compliance Components

Integrated with features such as arc fault protection and rapid shutdown to comply with electrical standards, ensuring safety and reliability of the solar energy system.

Smart Energy Management

Supports advanced energy management capabilities, including export limitation and smart monitoring to maximize energy use efficiency and reduce energy costs.

Specifications

Manufacturer	SolarEdge
Model Number	SE20K-USR8TBNU4
Rated AC Power Output	20000 VA
Maximum AC Power Output	20000 VA
AC Frequency Min-Nom-Max	59.3 - 60 - 60.5 Hz
Maximum DC Power	27000 W
Maximum Input Voltage DC+ to DC-	1000 Vdc
CEC Weighted Efficiency	98%
Cooling	Fans (user replaceable)
Operating Temperature Range	-40 to +140 ËšF

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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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