Aptos MAC-400 | 1:1 Trunk Version Microinverter The high-performance MAC-400 single unit microinverter is engineered for maximum AC power output when paired with Aptos Solar Technology’s high-power solar panels. The MAC-400 is built for simple system integration and is compatible with third-party devices. The MAC-400 is equipped and ready for system monitoring and trend tracking through Aptos Solar Technology’s cloud-based software. Features: Up to 400W max output Compatible with 120 & 144 cell PV panels IP67-rated enclosure for protection in harsh weather conditions Built-in NEC compliant rapid shutdown feature 6,000V surge protection Ambient temperature range (°C): -40° to +65° Compliance: UL 1741, IEEE 1547, UL 1741 SA (240Vac), CA Rule 21 (240Vac), CSA C22.2 No. 107.1-16, FCC Part 15B, FCC Part 15C Additional Information SKU: 1504026 Maximum Input Voltage:: 60V Maximum Output Wattage:: 400W MPPT Voltage Range:: 16-60 Communication:: 2.4GHz Proprietary RF(Nordic) Enclosure Rating:: Outdoor-NEMA (IP67) Click Here to Download Specification Sheet Click Here to Download Installation Guide Click Here to Download User Manual