Enphase IQ8P-3P-72-E-US 475W – High-Efficiency Grid-Tied Solar Inverter

Enphase IQ8P-3P-72-E-US – 475W Commercial Microinverter

SKU: ENP-1108

Product Details

• Manufacturer Part Number: IQ8P-3P-72-E-US
• Maker: Enphase
• Power Output: 475W
• Input Voltage (Vdc): 63V
• Output Voltage (Vac): 208V
• Phase: 3-phase
• Inverter Type: Grid-tied
• Efficiency: 97.5%
• Shipping Weight: 3.5 lb
• Dimensions (L×W×H): 11 × 8 × 1.4 in

Product Overview

The Enphase IQ8P-3P-72-E-US is a high-performance 475W commercial microinverter engineered for the next generation of high-power 72-cell PV modules (up to 610W). Designed for commercial three-phase 208V systems, this microinverter delivers superior efficiency, reliability, and rapid grid response while offering plug-and-play simplicity for installers.

With built-in power line communication (PLC), remote automatic updates, and a Class II double-insulated enclosure, the IQ8P is optimized for large-scale deployments requiring advanced grid support and minimal maintenance. It fully complies with CA Rule 21 (UL 1741-SA) and IEEE 1547 (UL 1741-SB) standards.

Key Features

• 475W high-output commercial microinverter for 72-cell modules (up to 610W)
• Three-phase 208V grid-tied operation
• 97.5% conversion efficiency
• Lightweight, compact design with plug-and-play connectors
• Power Line Communication (PLC) between system components
• Optimized for modern high-powered commercial PV modules
• Class II double-insulated enclosure for enhanced safety
• Remote automatic firmware & grid profile updates
• Advanced grid support & compliance with UL 1741-SA / UL 1741-SB
• Faster installation with simplified system architecture