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Mission Solar MSE430SX9Z 430W Mono PERC Solar Panel

Mission Solar MSE430SX9Z 430W Mono PERC Solar Panel

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9+ sold

In the last 7 days

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Unlimited lifetime support, always available.

Mission Solar MSE430SX9Z 430W Mono PERC Solar Panel

Trusted by 1,000s of Contractors & Installers

Out of Stock

SKU PES-SPS-SPL-0027

OEM Authorized Dealer BABA Compliant Full OEM Warranty 7-10 Business Day Delivery

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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

Request a Free Quote

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Specifications

Power Rating 430W

Cell Type Monocrystalline

Product Category Solar Panel

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.

Mission Solar Mono PERC 430W 72 Cell Solar Panel

Model MSE430SX9Z | Mono-Crystalline | Made in USA | BAA Compliant

430 W

Power Output

19.6%

Efficiency

72 Cell

Configuration

Product Overview

Experience unmatched efficiency with the Mission Solar MSE430SX9Z, designed to deliver optimal power output and enhanced reliability. As a product of superior American manufacturing, this solar panel integrates top-notch technology for residential, commercial, and utility projects, ensuring long-term performance and sustainability. Featuring a combination of high-quality components, this module meets rigorous testing standards for exceptional resilience and reliability.

Key Benefits

High Efficiency Performance: Up to 19.8% efficiency with high energy capture capability, perfectly suited for diverse applications and enhanced cost-effectiveness.

Advanced Technology Integration: Nine busbars and passivated emitter rear contact (PERC) technology optimize electricity generation even in low-light conditions.

Exceptional Weather Durability: Robust 40mm frame supports up to 5,400 Pa front and 3,600 Pa back load, ensuring lasting durability in diverse environments.

Certified to High Standards: Adheres to UL 61730 and IEC standards with PID and salt mist corrosion resistance, maintaining efficiency over its lifetime.

American Quality Assurance: Manufactured in San Antonio, Texas—BAA compliant for government projects, guaranteeing reliable long-term energy solutions.

How It Works

This solar panel harnesses sunlight through its mono-crystalline silicon cells, transforming solar energy into electricity efficiently. Its critical components work collectively to optimize power output while maintaining structural safety.

High-Performance Solar Cells: Mono-crystalline silicon cells ensure high conversion efficiency, effectively absorbing sunlight with minimal energy loss.

Robust Encapsulation: Protected by ethylene vinyl acetate (EVA) layer, safeguarding cells against moisture and mechanical stress for enhanced longevity.

Reliable Junction Box: IP67 protection rating with three bypass diodes ensures optimal electrical safety and efficient energy delivery.

Technical Specifications

Manufacturer	Mission Solar
Model Number	MSE430SX9Z
Power Output (Pmax)	430 W
Module Efficiency	19.6%
Tolerance	0/+3%
Open Circuit Voltage (Voc)	49.28 V
Short Circuit Current (Isc)	11.24 A
Rated Voltage (Vmp)	40.32 V
Rated Current (Imp)	10.66 A
System Voltage	1,500 V
Fuse Rating	20 A
Operating Temperature	-40°C to +85°C

Certifications & Compliance

Certifications: UL 61730, IEC Standards, PID Resistant, Salt Mist Corrosion Resistant
Compliance: Buy American Act (BAA) Compliant
Warranty: Contact manufacturer for warranty details

Documentation

📄 Product Datasheet (PDF)

● Available | Contact us for lead time and pricing

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?

Mission Solar Mono PERC 430W 72 Cell Solar Panel

Model MSE430SX9Z | Mono-Crystalline | Made in USA | BAA Compliant

430 W

Power Output

19.6%

Efficiency

72 Cell

Configuration

Product Overview

Key Benefits

High Efficiency Performance: Up to 19.8% efficiency with high energy capture capability, perfectly suited for diverse applications and enhanced cost-effectiveness.

Advanced Technology Integration: Nine busbars and passivated emitter rear contact (PERC) technology optimize electricity generation even in low-light conditions.

Exceptional Weather Durability: Robust 40mm frame supports up to 5,400 Pa front and 3,600 Pa back load, ensuring lasting durability in diverse environments.

Certified to High Standards: Adheres to UL 61730 and IEC standards with PID and salt mist corrosion resistance, maintaining efficiency over its lifetime.

American Quality Assurance: Manufactured in San Antonio, Texas—BAA compliant for government projects, guaranteeing reliable long-term energy solutions.

How It Works

High-Performance Solar Cells: Mono-crystalline silicon cells ensure high conversion efficiency, effectively absorbing sunlight with minimal energy loss.

Robust Encapsulation: Protected by ethylene vinyl acetate (EVA) layer, safeguarding cells against moisture and mechanical stress for enhanced longevity.

Reliable Junction Box: IP67 protection rating with three bypass diodes ensures optimal electrical safety and efficient energy delivery.

Technical Specifications

Manufacturer	Mission Solar
Model Number	MSE430SX9Z
Power Output (Pmax)	430 W
Module Efficiency	19.6%
Tolerance	0/+3%
Open Circuit Voltage (Voc)	49.28 V
Short Circuit Current (Isc)	11.24 A
Rated Voltage (Vmp)	40.32 V
Rated Current (Imp)	10.66 A
System Voltage	1,500 V
Fuse Rating	20 A
Operating Temperature	-40°C to +85°C

Certifications & Compliance

Certifications: UL 61730, IEC Standards, PID Resistant, Salt Mist Corrosion Resistant
Compliance: Buy American Act (BAA) Compliant
Warranty: Contact manufacturer for warranty details

Documentation

📄 Product Datasheet (PDF)

● Available | Contact us for lead time and pricing

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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!

Coll A

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.