Sol-Ark 30K-3P-208V (30K-208V) Inverter
Hybrid, DC and/or AC Coupled, Battery/Battery Less, 30000W, 120/208VAC, 50/60Hz, 300VDC, 4 MPPT Inputs, 180A Passthrough, AFCI/GFDI, 3-300A CT’s, NEMA 3R
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Sol-Ark 30K-3P-208V (30K-208V) Inverter, Hybrid, DC and/or AC Coupled, Battery/Battery Less, 30000W, 120/208VAC, 50/60Hz, 300VDC, 4 MPPT Inputs, 180A Passthrough, AFCI/GFDI, 3-300A CT’s, NEMA 3R
Overview
The Sol-Ark 30K-3P-208V (30K-208V) Inverter is a commercial hybrid inverter engineered as an energy storage solution for demanding light commercial and industrial applications. It helps small and mid-size commercial businesses use solar energy to reduce utility costs and maintain business continuity during grid outages.
With native 120/208V 3-phase output and both AC and DC coupling options, the 30K-3P-208V integrates with new or existing solar and storage systems. Its integrated 4-channel MPPT charge controller supports efficient DC coupling, while Wi-Fi and LAN hardware are included for communication and monitoring.
Designed for modular expansion, the inverter can be paralleled up to 10 units to support projects from 30kW to 300kW. Confirmed protections include integrated PVDC disconnect, PV arc fault detection, PV input lightning protection, PV string input reverse polarity protection and surge protection.
Features
- Commercial hybrid inverter for demanding light commercial and industrial applications
- Native 120/208V 3-phase output for small commercial buildings
- AC/DC coupling capability for integration with new or existing solar and storage systems
- Integrated 4-channel MPPT charge controller for DC coupling
- Stackable design supports up to 10 inverters in parallel for 30kW to 300kW projects
- 20ms adjustable backup transfer time with 200A grid relay for continuity during grid outages
- Wi-Fi and LAN hardware included for communication and monitoring
- Integrated PVDC disconnect switch, PV arc fault detection, PV input lightning protection, reverse polarity protection and surge protection
Specifications
- Inverter model name: 30K-3P-208V
- Sol-Ark product SKU: 30K-3P-208V
- Max. allowed PV power: 39,000W
- MPPT voltage range: 150-500V; startup voltage: 180V; max. input voltage: 550V
- MPP trackers: 4; PV strings per MPPT: 2
- Nominal AC voltage: 120/208V 3Φ; grid frequency: 50/60Hz
- Max continuous real power: 30,000W; max output current: 83.4A
- Battery chemistry: lithium-ion; battery inputs: 2; BMS communication: CAN
- Dimensions: 894 x 528 x 295mm (35.2 x 20.8 x 11.6in); weight: 80 kg / 176 lb
- Enclosure: IP65/NEMA 3R; warranty: 10 years
- Generally all of our products are in stock and ready to ship within 2 business days.
- If an item you ordered is out of stock, we will contact you within 1 business day with an expected ship date. You will then have the option to accept the new ship date or cancel your order.
- Either way, we guarantee your card will never be charged until your order ships.

