SOLAREDGE SE33.3KUS 3-PHASE INVERTER 277/408VAC USR48BNU4

The SolarEdge SE33.3K-US three-phase inverter is a high-capacity commercial solar inverter designed for use with SolarEdge power optimizer systems. With a 33.3 kW rated AC output, this inverter is well suited for commercial, industrial, institutional, and other large-scale photovoltaic installations.

Designed for 277/480V three-phase electrical systems, the SE33.3K-US utilizes SolarEdge's optimized inverter architecture, where compatible power optimizers perform module-level MPPT while the inverter efficiently converts DC solar power into grid-compatible AC power.

Key Features

• 33.3 kW rated AC output
• Three-phase commercial solar inverter
• Designed for 277/480VAC systems
• SolarEdge optimized inverter architecture
• Designed for use with compatible SolarEdge power optimizers
• Module-level optimization and monitoring when used as part of a compatible SolarEdge system
• High-efficiency DC-to-AC power conversion
• Integrated communications capabilities
• Suitable for commercial and industrial PV installations
• Designed for indoor or outdoor installation
• Built for high-power, multi-module solar arrays
• Simplifies system operation by moving MPPT functionality to the module-level power optimizers

Typical Applications

The SolarEdge SE33.3K-US is suitable for a variety of larger photovoltaic projects, including:

• Commercial buildings
• Warehouses and distribution centers
• Manufacturing facilities
• Schools and universities
• Office buildings
• Retail centers
• Agricultural facilities
• Large rooftop solar installations
• Commercial ground-mounted PV systems

Product Information

Brand: SolarEdge
Model: SE33.3K-US
Part / Configuration: USR48BNU4
Inverter Type: Grid-Tied Solar Inverter
Rated Output: 33.3 kW
Phase: 3-Phase
AC Voltage: 277/480VAC
Application: Commercial / Industrial Solar PV
System Type: SolarEdge Power Optimizer System