Solis 60K 3-Phase Grid Tied String Inverter S5-GC60K-LV-US-APST

With APST (APS MLRSD Transmitter)

The Solis S5-GC60K-LV-US-APST is a high-efficiency, smart grid-tied inverter engineered for commercial and large-scale installations. With 8 MPPTs, advanced AFCI protection, and integrated APS RSD transmitter, this 60kW inverter offers unmatched safety, monitoring, and output optimization for modern solar systems.

Key Benefits

High Power Density: 60kW output with up to 1.5 DC/AC ratio and 8 independent MPPTs for optimized energy harvesting.

Smart Monitoring: Built-in I-V curve scanning, string-level monitoring, and remote firmware upgrades via Solis monitoring.

Fire Safety: AFCI protection, rapid shutdown, and PID recovery integrated to proactively reduce risk and boost module health.

Corrosion Resistance: NEMA Type 4X rated with C5 anti-corrosion protection ideal for harsh environments.

Flexible DC Input: Supports "Y" connectors and handles string currents up to 16A – perfect for high-capacity PV modules.

Special Technology

8 MPPT Design: Enables precise maximum power point tracking across multiple PV sub-arrays.

Integrated PID Recovery: Nighttime module rejuvenation to maintain long-term efficiency.

Remote RSD Transmitter: Factory-integrated APS MLRSD module enables compliance with NEC 690.12-2020.

Intelligent Cooling: Adaptive fan-cooling ensures thermal stability in demanding installations.

Warranty

The Solis S5-GC60K-LV-US-APST is backed by a standard 10-year warranty with extension options available for commercial deployments.

Best Uses

Commercial Rooftops: Designed for large-scale, multi-string installations requiring high uptime and remote monitoring.

Industrial Facilities: Robust build and high-efficiency output fit for factories and warehouses with high energy demands.

Utility-Scale Solar: Supports 1.5 DC/AC ratio and 1500V design standards for scalable deployment.

Specifications Table

About Solis:

Solis is a global leader in solar inverter technology, offering efficient, reliable, and affordable grid-tied and hybrid inverters for residential, commercial, and utility-scale applications. Known for innovation and durability, Solis products are engineered to optimize energy yield and support smart energy management through advanced monitoring solutions. With a strong global presence and commitment to sustainability, Solis helps accelerate the transition to clean, renewable energy.

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 update our inventory daily with solar components that feature 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 10-year product warranty directly from the manufacturer.

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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!

FAQs

Is the Solis S5-GC-60K-LV-US-APST compatible with my solar panels?
Yes, the S5-GC-60K-LV-US-APST is compatible with a wide range of solar panels. Your installer will assess your array’s voltage and current characteristics to ensure optimal performance.

Do I need a battery to use the Solis S5-GC inverter?
No battery is required. This model is a high-capacity, grid-tied string inverter designed primarily for commercial or large-scale residential PV systems. Energy storage is optional and would require a separate solution.

How do I monitor the performance of my Solis inverter?
Solis provides monitoring through Wi-Fi, Ethernet, or optional cellular connectivity. You can track system performance, energy production, and fault alerts via the SolisCloud platform or mobile app.

What happens if there is a power outage?
Like most grid-tied inverters, the S5-GC-60K-LV-US-APST will shut down during a grid outage unless paired with a certified backup system. This protects utility workers and complies with safety regulations.

How do I maintain the Solis S5 inverter?
The S5-GC series requires minimal maintenance. Regularly inspect the inverter for dust buildup, check for any warning lights or error messages, and ensure it remains in a well-ventilated environment. Annual checks by a qualified technician are recommended.

What is the efficiency of the Solis S5-GC-60K-LV-US-APST?
This inverter offers high conversion efficiency, typically around 98.7% peak efficiency. Refer to the Solis datasheet for detailed performance curves and weighted efficiency ratings.

What are the input and output voltage ranges?
The S5-GC-60K-LV-US-APST supports input voltages up to 1000 VDC and outputs 208V three-phase AC. Please consult the official datasheet for complete voltage, current, and MPPT range specifications.

What communication protocols does this inverter support?
The Solis S5-GC-60K-LV-US-APST supports RS485, Wi-Fi, Ethernet, and optional 4G communication modules. It's fully compatible with SolisCloud for remote monitoring and firmware updates.