Canadian Solar EP Cube 2.0 Smart Gateway | Service Entrance Rated (SER) | 200A Main Service Disconnect Included
Canadian Solar EP Cube 2.0 Smart Gateway | Service Entrance Rated (SER) | 200A Main Service Disconnect Included
Canadian Solar EP Cube 2.0 Smart Gateway | Service Entrance Rated (SER) | 200A Main Service Disconnect Included
Canadian Solar EP Cube 2.0 Smart Gateway | Service Entrance Rated (SER) | 200A Main Service Disconnect Included
Canadian Solar EP Cube 2.0 Smart Gateway | Service Entrance Rated (SER) | 200A Main Service Disconnect Included

Canadian Solar EP Cube 2.0 Smart Gateway | Service Entrance Rated (SER) | 200A Main Service Disconnect Included

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Canadian Solar EP Cube 2.0 Smart Gateway | Service Entrance Rated (SER) | 200A Main Service Disconnect Included

Canadian Solar

Canadian Solar EP Cube 2.0 Smart Gateway | Service Entrance Rated (SER) | 200A Main Service Disconnect Included

$2,899.00 $1,899.99
Canadian Solar EP Cube 2.0 Smart Gateway | Service Entrance Rated (SER) | 200A Main Service Disconnect Included
Canadian Solar EP Cube 2.0 Smart Gateway | Service Entrance Rated (SER) | 200A Main Service Disconnect Included
Canadian Solar EP Cube 2.0 Smart Gateway | Service Entrance Rated (SER) | 200A Main Service Disconnect Included
Canadian Solar EP Cube 2.0 Smart Gateway | Service Entrance Rated (SER) | 200A Main Service Disconnect Included
Canadian Solar EP Cube 2.0 Smart Gateway | Service Entrance Rated (SER) | 200A Main Service Disconnect Included

Canadian Solar

Canadian Solar EP Cube 2.0 Smart Gateway | Service Entrance Rated (SER) | 200A Main Service Disconnect Included

$2,899.00 $1,899.99
  • Description
  • Why Buy From Us

Canadian Solar EP Cube 2.0 Smart Gateway | Service Entrance Rated (SER) | 200A Main Service Disconnect Included

PRE-ORDER EXPECTED late July

200A Main Service Breaker Included

The Canadian Solar EP Cube Smart Gateway SGNA2-200GX is the control and interconnection hub for EP Cube hybrid solar plus storage systems, designed to deliver seamless whole-home energy management with reliable backup performance. Built for split-phase residential service, it supports 240/208V AC operation with a 200A maximum current rating, making it an ideal solution for main panel integration, backup loads control, and microgrid-ready operation. 

With seamless on-grid to off-grid switchover, the Smart Gateway helps keep critical loads powered during outages when paired with EP Cube batteries and the hybrid inverter. It also adds expansion and integration flexibility through an AC extend interface that supports generator control (2-wire start) and RS485 EV charger communication, plus support for up to 5 smart breakers for circuit-level control and future system growth. Built for durability, it features a NEMA 3R enclosure for robust protection and quiet operation at <30 dB(A) @ 1m, plus long-term confidence backed by a 10-year system warranty.

Key Features and Benefits

  • 200A maximum current rating for main service integration
  • 240/208V AC nominal grid voltage with split-phase 2W+N+PE compatibility
  • Seamless on-grid/off-grid switchover for reliable backup performance
  • Non-backup port rated at 125A for load separation
  • Short circuit current protection rated at 25 kA
  • EP Cube hybrid interface output of 120/208V and 120/240V with 60A overcurrent protection
  • AC extend interface output of 120/208V and 120/240V with 80A max current
  • Generator control request supported with 2-wire start
  • EV charger communication via RS485
  • Supports up to 5 smart breakers for expanded control
  • Connectivity options include Wi-Fi, Ethernet, and Cellular (LTE/4G)
  • User interface via Cube App (Android and iOS) and HMI
  • NEMA 3R enclosure, wall-mount design, <30 dB(A) operating noise
  • Wide operating range from -40°F to 122°F (-40°C to 50°C)
  • 10-year system warranty

Quick Specs

  • Nominal grid voltage: 240/208V AC
  • Frequency: 60 Hz
  • Max current: 200A
  • Enclosure: NEMA 3R
  • Dimensions: 560 × 720 × 170 mm
  • Weight: 55 lbs / 25 kg
  • Max elevation: 9,843 ft / 3,000 m

 

200A Main Service Breaker Included

Canadian Solar EP Cube Specifications: Download

Canadian Solar EP Cube System Installation Manual: Download

Canadian Solar EP Cube User Manual: Download

Why Choose Green Vista Living


At Green Vista Living, we’re passionate about providing top-quality renewable energy and eco-friendly products that not only enhance your life but also help protect the planet. We’ve built our business with one mission in mind: to be the go-to destination for renewable energy solutions, outdoor gear, and off-grid supplies. When you shop with us, you’re not just getting innovative products—you’re joining a community that’s committed to sustainability.

We Put Our Customers First


As a small, dedicated team, we care deeply about your experience. Unlike large, faceless online companies, Green Vista Living offers a personal touch in everything we do. We're here for you from start to finish—whether you need product advice, support after a purchase, or just have questions. Our knowledgeable customer service team is always just a phone call or email away, ready to assist you in any way possible.

We Share Your Passion for the Planet


Our love for the outdoors and sustainable living runs deep. Most of our team hails from the mountains of Colorado, where renewable energy and the environment are part of daily life. So when you call Green Vista Living, you’ll speak directly with an expert who understands both the technical side of renewable products and the lifestyle they support. Whether you’re looking for solar generators, EV chargers, or any of our eco-friendly offerings, you can trust us to guide you with expertise and passion.

Trusted Industry Experts


Our close partnerships with the best brands in renewable energy and outdoor gear give us insider knowledge that you won’t find anywhere else. We’ve taken the time to carefully select products that stand out for their quality and reliability. At Green Vista Living, we believe in understanding our products inside and out so that we can help you make the right choice with confidence.

More Reasons to Love Green Vista Living


Price Match Guarantee: Thanks to our partnerships, we offer the best prices around. If you find a better deal, we’ll refund the difference.


Free Shipping: We offer free shipping on most orders to the lower 48 U.S. states, making your shopping experience even easier.


100% Secure Ordering: Our site uses SSL Encryption technology to keep your payment and personal information safe and secure.


Volume Discounts: For large orders, we’re happy to provide special pricing—just reach out for a custom quote.


Authorized Dealer: As an authorized dealer for all our brands, you’ll receive full manufacturer warranties with every order.


At Green Vista Living, we aim to make your renewable energy and outdoor experience as seamless and enjoyable as possible. With our unmatched customer service, expertise, and dedication to quality, you can shop with confidence, knowing you’re supporting a company that’s as committed to the planet as you are.

Frequently Asked Questions

Yes! We provide free and fast shipping on MOST orders within the continental United States. However, some specific brands and items will require a quote. You can live chat or call us for a quote
Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.
We offer easy returns as long as your item meets the conditions outlined in our Return Policy. Items must be unused, in original packaging, and returned within the specified return window.
Absolutely! Our in-house product experts are here to help. Live chat or call us 513-743-829 for personalized advice before or after your purchase.
Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.
Yes, we only sell 100% authentic, brand-new products, sourced directly from our manufacturers or authorized distributors.

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