Sol-Ark 60kW 480V 3-Phase Commercial Hybrid Inverter | 60K-3P-480V

The Sol-Ark SA-60K-3P-480V is a powerhouse commercial hybrid inverter designed to simplify large-scale solar and energy storage installations. It provides native 480V/277V three-phase output without external transformers, integrating an inverter, charger, and management system into a single NEMA 3R unit. It is scalable, efficient, and capable of managing solar, battery, grid, and generator power simultaneously.

Product Specifications

• Max PV Input: 78 kW (1000V Max Voc)

• MPPT Trackers: 4 Independent MPPTs (2 Strings per MPPT)

• Battery Voltage Range: 160V – 800V (High Voltage)

• Max Battery Charge/Discharge: 100 A (50A per input)

• Surge Power: 90 kVA (10 seconds)

• Grid Pass-Through: 200 A

• Efficiency: 96.5% (CEC Weighted)

Why Choose Sol-Ark 60K-3P

The Sol-Ark 60K-3P is the premier choice for commercial installers because it solves the biggest headaches in C&I energy: complexity and cost. Its native 480V/277V architecture eliminates the need for expensive, heavy external transformers, while its “all-in-one” design replaces disparate inverters, chargers, and transfer switches with a single, unified unit. With the ability to stack up to 12 units for 720kW of power and seamlessly integrate solar, storage, and generators, it offers a scalable, future-proof solution that simplifies installation and maximizes return on investment.

General Data

• Dimensions (H x W x D): 35.2″ x 20.8″ x 11.6″ (894 x 528 x 295 mm)

• Weight: 176 lbs (80 kg)

• Enclosure Rating: NEMA 3R / IP65 (Outdoor Rated)

• Cooling: Intelligent Air Cooling (Fan)

• Operating Temperature: -40°F to 140°F (-40°C to 60°C)

• Certifications: UL1741-SB, IEEE 1547-2018, UL9540, NEC 690.12

Frequently Asked Questions

Q1: Does this inverter require an external transformer?

No. The Sol-Ark 60K-3P provides native 277V/480V output, eliminating the need for external step-up or step-down transformers commonly found in other commercial inverter setups.

Q2: What type of batteries does the 60K-3P use?

It is compatible with High Voltage (HV) Lithium-Ion batteries (nominal voltage ≥ 600V). It does not work with standard 48V residential batteries.

Q3: Can I connect a generator to this system?

Yes. It features integrated 2-wire start support for standby generators and can manage generator input to charge batteries or power loads during extended outages.

Q4: Is it suitable for outdoor installation?

Yes. The unit is housed in a NEMA 3R / IP65 rated enclosure, making it fully capable of withstanding outdoor elements like rain and dust.

Q5: How many inverters can be stacked?

You can parallel up to 12 units for a total continuous power output of 720 kW, making it highly adaptable for growing energy needs.