• The Sol-Ark 60K inverter features a digital display and front control buttons, offers seamless AC/DC coupling, prominently displays the Sol-Ark logo and 60K, and supports advanced fleet management solutions.
  • A Sol-Ark 60K inverter features a white front panel with digital display and control buttons, black side panel with mounting handles, supports AC/DC coupling, and displays the Sol-Ark logo at the top.
  • The Sol-Ark 60K inverter features a metal casing, digital display, indicator lights, and control buttons. Designed for solar and backup power systems, it offers reliable AC/DC coupling under the trusted Sol-Ark brand name.
  • A sleek, silver Sol-Ark inverter with a central digital display showing green indicators, used for AC/DC coupled solar power systems. The rectangular device features visible vents and connection ports.
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Sol-Ark 60K 277/480V 3-Phase Commercial Hybrid Inverter

SKU: 60K-3P-480V
Availability: In stock
$14,455.00
$15,750.00 $14,455.00
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Best for

  • Commercial
  • Grid-Tie
  • Hybrid
  • Whole House
10-year manufacturer warranty Backed by Sol-Ark. Full coverage details in the Description tab.

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3-Phase Commercial Hybrid Inverter · 277/480V

Sol-Ark 60K 277/480V 3-Phase Commercial Hybrid Inverter

Sol-Ark's largest commercial hybrid inverter — 60kW of continuous output with 78kW of solar input capacity, native 277/480V three-phase output, simultaneous AC/DC coupling, and support for parallel stacking up to 10 units for large-scale deployments.

60,000WReal Power, Max Continuous
78,000WMax Allowed PV Power
97.5%Max Efficiency
10yrWarranty
Sol-Ark marketing image displays two Sol-Ark 60K 277/480V 3-Phase Commercial Hybrid Inverters with digital screens, emphasizing AC/DC coupling and advanced fleet management for reliable energy resilience and high AC output.
Features

Features

  • Easy installation: The Sol-Ark 60K arrives engineered for fast, streamlined setup, with all required components included. Its native 277/480V three-phase output simplifies integration into commercial and industrial electrical systems and reduces installation complexity.
  • Fleet management: Sol-Ark's cloud-connected platform, built-in Wi-Fi/LAN, and dedicated monitoring tools enable full remote access. Adjust settings, review performance, and manage entire fleets without requiring on-site visits — ideal for multi-site commercial deployments.
  • Supports simultaneous AC and DC coupling for maximum design flexibility. Enhance PV production, integrate new or existing arrays, and reduce total storage-inverter costs by up to 30%. The Sol-Ark 60K can be paralleled with up to ten units for large-scale systems. For smaller commercial setups, you can also consider the Sol-Ark 30K 3-Phase Commercial Hybrid Inverter.
  • Warranty and reliability: Protected by an industry-recognized 10-year warranty and backed by Sol-Ark's U.S.-based technical support available seven days a week. Designed for long-term commercial reliability and continuous operational resilience.
Data

Specifications

PV / Solar Input

Max. allowed PV power (STC) 78,000 W
MPPT voltage range 150–850 V
Startup voltage 180 V
Max. input voltage 1,000 V
Max. input current per MPPT 36 A
Max. short circuit current per MPPT 55 A
No. of MPP trackers 4
No. of PV strings per MPPT 2
Max. AC coupled input 60,000 W

AC Output

Nominal AC voltage 277/480 V
Grid frequency 50 / 60 Hz
Real power, max continuous 60,000 W
Max. output current 72.3 A
Peak apparent power 90,000 VA
Max. grid passthrough current 200 A
Continuous grid passthrough current 180 A
Power factor output range ±0.8 adjustable
Backup transfer time 5 ms (adjustable)
CEC efficiency 96.5%
Max efficiency 97.5%
Design (DC to AC) Transformerless DC
Stackable Up to 10 in parallel

Battery

Battery chemistry Lithium iron phosphate
No. of battery inputs 2
Battery input terminal rating 50 A
Nominal DC voltage ≥600 V
Operating voltage range 160–800 V
Battery capacity range 50–9,900 Ah
Max. battery charge/discharge current 100 A (50A per input)
Charge controller type 3-stage with equalization
Grid to battery charging efficiency 96.0%
Automatic generator start (AGS) 2-wire start – integrated
BMS communication 2× CANBus & RS485

Physical & Environmental

Dimensions (H×W×D) 894 × 528 × 295 mm
Weight 80 kg / 176 lb
Enclosure IP65 / NEMA 3R
Ambient temperature -40°C to 60°C, >45°C derating
Noise < 30 dB @ 25°C
Idle consumption 60 W
Communication & monitoring Wi-Fi & LAN hardware included
Warranty 10 years (15 years)

Certifications & Protection

Certifications and listings UL1741-2021 (UL1741SB), CSA C22.2 No 107.1-16, IEEE 1547-2018/1547a-2020/1547.1-2020 (SRD V2.0), UL 1741 CRD-PCS, UL1699B, CEC, SGIP
PV DC disconnect switch NEC 240.15 integrated
Ground fault detection NEC 690.5 integrated
PV rapid shutdown control NEC 690.12 integrated
PV arc fault detection NEC 690.11 integrated
PV input lightning protection Integrated
PV string reverse polarity protection Integrated
Surge protection DC Type II / AC Type III
A Sol-Ark graphic displays the Sol-Ark 60K 277/480V 3-Phase Commercial Hybrid Inverter, microgrid controller, and rapid shutdown unit, highlighting flexible AC/DC coupling and robust solutions for diverse solar installations.
Additional Documentation

Documents & Downloads

Sol-Ark 60K 3-Phase Commercial Inverter Datasheet Sol-Ark 60K 3-Phase Commercial Inverter Manual Sol-Ark 60K 3-Phase Commercial Inverter Brochure Sol-Ark 60K 3-Phase Commercial Inverter Certification

Backed by an industry-recognized 10-year warranty and U.S.-based technical support, 7 days a week.

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Return and refund policy

You have 30 days from the delivery date to initiate a return (35 days for orders placed Nov 25-30 and Dec 25-31). Items must be unused, in original packaging with tags attached, and returns require prior authorization from our team.

  • Damaged on arrival or wrong item: contact us within 24 hours of delivery (photos help) - we cover return shipping and issue a full refund or replacement.
  • Manufacturing defects: covered under the manufacturer's warranty - contact us for guidance.
  • Changed your mind: return shipping is the customer's responsibility and a 25% restocking fee may apply.
  • Cancelling before shipment: a 3% deduction covers platform fees.
  • Refunds are processed to the original payment method within approximately 10 days of the return being received and inspected.

To start a return: +1 (307) 317-7213, hello@ecosolarkits.com, or live chat. Read the full return and refund policy