Does the SolarEdge SE120K support detailed system monitoring?

Yes. It features built-in monitoring with Ethernet or optional Wi-Fi, allowing real-time visibility into production, performance trends, and module-level data for precise system management.

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SOLAREDGE NON-ISOLATED STRING INVERTER-PRIMARY UNIT - SE120K-US08IBNZ4

SOLAREDGE NON-ISOLATED STRING INVERTER-PRIMARY UNIT - SE120K-US08IBNZ4

SolarEdge SE120K-US08IBNZ4 inverter front view with connected cables

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Unlimited lifetime support, always available.

In Stock

SKU PES-SPS-SIV-0531

SOLAREDGE NON-ISOLATED STRING INVERTER-PRIMARY UNIT - SE120K-US08IBNZ4

$3,083.34 USD

$ $3,083.34 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.

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Specifications

Product Category Inverter

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 Non-Isolated String Inverter - SE120K-US08IBNZ4

The SolarEdge SE120K-US08IBNZ4 inverter is designed for seamless integration into the 277/480V North American grid, leveraging Synergy Technology for optimal performance. This high-capacity inverter ensures efficient energy management with features such as built-in arc fault protection and rapid shutdown capabilities. It's an excellent choice for maximizing solar power usage in both residential and commercial installations.

Product Features

Synergy Technology Integration

This inverter harnesses advanced Synergy Technology, enhancing its performance and ensuring reliable operation across various grid configurations. The technology optimizes the energy conversion process, boosting overall system efficiency.

Robust Grid Compatibility

The inverter supports a variety of grid configurations, including WYE and Delta types. This versatility allows for seamless integration into different electrical systems, ensuring consistent power delivery.

Comprehensive Monitoring Systems

Equipped with advanced monitoring capabilities, the SE120K-US08IBNZ4 offers full visibility of energy production and system performance through Ethernet or optional Wi-Fi communication interfaces.

Enhanced Safety Features

Incorporating built-in arc fault protection and rapid shutdown systems, the inverter prioritizes safety by preventing electrical faults and ensuring compliance with the latest safety standards.

Efficient Energy Management

The inverter features smart energy management capabilities, including export limitation and module-level monitoring. These features optimize energy usage, improving overall system efficacy.

How It Works

The SolarEdge SE120K-US08IBNZ4 inverter operates by converting DC power generated by solar panels into AC power compatible with the electrical grid. It's designed with Synergy Units that distribute workload efficiently, ensuring reliability and ease of service.

Synergy Units

Each inverter consists of 2 or 3 Synergy Units, which independently manage power conversion, providing uninterrupted energy flow and simplifying installation and maintenance.

Synergy Manager

Oversight of the energy conversion process is handled by the Synergy Manager, which coordinates the operations of Synergy Units for optimal performance and reliability.

Rapid Shutdown and Safety Mechanisms

Includes built-in features that ensure quick system shut down and protection against arc faults, adhering to current safety standards for user protection.

Specifications

Rated AC Output Power	120000 W
Maximum AC Apparent Power	120000 VA
AC Output Voltage (L-L)	422.5 - 480 - 529 Vac
Maximum Input Voltage	1000 Vdc
CEC Weighted Efficiency	98.5 %
Dimensions (H x W x D)	Synergy Unit: 558 x 328 x 273 mm, Manager: 360 x 560 x 295 mm
Weight	Synergy Unit: 70.4 lb, Manager: 39.6 lb
Operating Temperature Range	-40 to +140 F
Protection Rating	NEMA 3R
Compliance and Standards	UL1699B, IEEE 1547, Rule 21

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 Non-Isolated String Inverter - SE120K-US08IBNZ4

Product Features

Synergy Technology Integration

Robust Grid Compatibility

Comprehensive Monitoring Systems

Equipped with advanced monitoring capabilities, the SE120K-US08IBNZ4 offers full visibility of energy production and system performance through Ethernet or optional Wi-Fi communication interfaces.

Enhanced Safety Features

Incorporating built-in arc fault protection and rapid shutdown systems, the inverter prioritizes safety by preventing electrical faults and ensuring compliance with the latest safety standards.

Efficient Energy Management

The inverter features smart energy management capabilities, including export limitation and module-level monitoring. These features optimize energy usage, improving overall system efficacy.

How It Works

Synergy Units

Each inverter consists of 2 or 3 Synergy Units, which independently manage power conversion, providing uninterrupted energy flow and simplifying installation and maintenance.

Synergy Manager

Oversight of the energy conversion process is handled by the Synergy Manager, which coordinates the operations of Synergy Units for optimal performance and reliability.

Rapid Shutdown and Safety Mechanisms

Includes built-in features that ensure quick system shut down and protection against arc faults, adhering to current safety standards for user protection.

Specifications

Rated AC Output Power	120000 W
Maximum AC Apparent Power	120000 VA
AC Output Voltage (L-L)	422.5 - 480 - 529 Vac
Maximum Input Voltage	1000 Vdc
CEC Weighted Efficiency	98.5 %
Dimensions (H x W x D)	Synergy Unit: 558 x 328 x 273 mm, Manager: 360 x 560 x 295 mm
Weight	Synergy Unit: 70.4 lb, Manager: 39.6 lb
Operating Temperature Range	-40 to +140 F
Protection Rating	NEMA 3R
Compliance and Standards	UL1699B, IEEE 1547, Rule 21

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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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