Victron Quattro 48/3000/35-50/50 120V QUA483021100 inverter/charger
Victron Quattro 48/3000/35-50/50 120V QUA483021100 inverter/charger

Victron Quattro 48/3000/35-50/50 120V QUA483021100 inverter/charger
Victron Quattro 48/3000/35-50/50 120V QUA483021100 inverter/charger
Delivery
Shipping disclaimer: US Solar Supplier works hard to offer the most competitive shipping rates possible. Shipping is auto calculated. If you have questions, let's work together directly! Please reach out to arrange case based logistics. Contact our team at sales@ussolarsupplier.com or by chat during business hours 9 am to 5 pm EST.
Payment
We offer multiple secure payment options for your convenience

Victron Quattro 48/3000/35-50/50 120V QUA483021100 inverter/charger
QUA483021100
Victron Quattro 48/3000/35-50/50 120V QUA483021100 inverter/charger
Key Benefits
-
3000VA pure sine wave inverter with seamless 20ms transfer switch
-
Built-in 35A charger with adaptive charging profile for optimal battery life
-
Dual AC inputs for generator and grid with automatic source detection
-
Advanced overload and short-circuit protection with high efficiency (94%)
-
Compatible with lithium, AGM, GEL, and other deep-cycle batteries
Special Technology
-
PowerAssist supplements generator or grid power with battery reserve
-
PowerControl limits current draw to avoid overloading shore or grid supply
-
VE.Bus communication supports parallel, split-phase, and 3-phase setups
-
Fully programmable with Victron’s GX devices and remote VRM portal
-
Built-in programmable relays and auxiliary outputs for automated system control
Warranty
Victron Energy provides a 5-year limited warranty on the Quattro 48/3000/35-50, with optional extension up to 10 years when registered.
Best Use
-
Ideal for off-grid and hybrid residential systems requiring battery backup
-
Perfect for marine vessels, RVs, and tiny homes using AC/DC energy systems
-
Suitable for use with solar PV systems, generators, and utility grid power
-
Recommended for installations needing remote control and scalable configurations
Specifications Table
Attribute | Specification |
---|---|
Product Name | Quattro 48/3000/35-50 120V |
Model Number | QUA483021100 |
Inverter Output Power | 3000 VA (2400W continuous at 25°C) |
Peak Power | 6000W |
Charger Output | 35A |
AC Inputs | 2 × 120V (90–140 VAC, 45–65 Hz) |
Transfer Switch | 50A |
Input Voltage Range | 38 – 66 V DC |
Output Voltage | 120V AC ± 2% |
Frequency | 60 Hz ± 0.1% |
Efficiency | 94% |
Zero Load Power | 25W (AES mode: 20W, Search mode: 12W) |
Enclosure Material | Aluminum, Blue (RAL 5012) |
IP Rating | IP21 |
Dimensions (H × W × D) | 14.3 × 10.2 × 8.6 inches |
Weight | 42 lbs |
Communication Ports | VE.Bus, USB, RS232, Bluetooth via dongle |
Operating Temperature Range | -40°F to +149°F |
Battery Compatibility | LiFePO4, AGM, GEL, Flooded |
Warranty | 5 Years (extendable to 10 Years) |
About Victron Energy
Victron Energy is a globally respected leader in power conversion and energy storage technologies. Based in the Netherlands, Victron provides innovative off-grid, marine, RV, and solar energy systems with a focus on reliability, flexibility, and smart monitoring. Their products are known for advanced communications, high efficiency, and industry-leading support, making Victron the preferred choice for installers and system integrators worldwide.
Why Buy From US Solar Supplier?
As an American founded company out of Kentucky, US Solar Supplier is committed to providing top-quality solar products, backed by the world’s leading manufacturers. Our promise is to get you the fairest price from the best brands that offer warranties you can count on. We are updating our inventory daily with solar components that offer the latest technology. With a reputation for excellence and a dedication to customer satisfaction, we ensure that every product we sell meets the highest standards in the industry.
Need Assistance?
We’re here to help! If you have any questions or need more information before making your purchase, don’t hesitate to call us at 1-800-230-7004. Our knowledgeable and friendly team is ready to assist you with product details, installation advice, or the purchasing process.
Why Buy From Us?
Trusted Supplier: We work with Tier 1 manufacturers who stand behind their products.
Expert Support: Our team is here to guide you every step of the way.
Manufacturer-Backed Warranties: Enjoy peace of mind with the 5-year performance guarantee directly from the manufacturer.
Easy and Secure Checkout: Your information is protected with top-notch security for a smooth, worry-free transaction.
Join the many satisfied customers who have trusted us for their solar needs. Add to your cart now to secure your high-efficiency solar panels and take the next step towards sustainable energy!