APsystems DS3-L Microinverter – Dual-Module, High-Efficiency, Smart Monitoring. Upgrade your solar setup with the APsystems DS3-L, one of the most advanced dual-module microinverters on the market. Designed for high efficiency and reliability, the DS3-L supports two solar panels independently with dual MPPT, optimizing power output even in variable shading or weather conditions. Built for modern solar installations, it offers seamless integration with APsystems’ monitoring gateway (ECU) and provides module-level performance tracking via the EMA platform. The DS3-L meets all current safety standards, including NEC 2017/2020 Rapid Shutdown, making it a top choice for residential and light commercial solar systems. Dual-Module Design : Connect two panels per microinverter for better efficiency and lower installation costs. Max Power Output : 768W DC input / 640W AC output. High Efficiency : 97.3% peak, 97% CEC. Smart Monitoring : Works with APsystems ECU gateway & EMA platform. Rapid Shutdown : NEC 2017/2020 compliant for enhanced safety. Weatherproof : IP67-rated for outdoor durability. Easy Installation : Plug-and-play connectors with AC trunk cable support. Model / MPN : DS3-L. DC Input Voltage Range : 16V – 60V. MPPT Voltage Range : 28V – 45V. Max DC Input Current : 2 x 15A. Nominal AC Output Voltage : 240V / 208V, 60Hz. AC Output Current : 2.66A (240V) / 3.07A (208V). Connector Types : MC4-compatible (DC), APsystems trunk connector (AC). Cooling : Natural convection (no fans). Certifications : UL 1741, IEEE 1547, FCC, CSA C22.2. Dimensions : 10.4″ x 8.6″ x 1.4. Weight : 6.06 lbs (2.75 kg). Whether you’re upgrading an existing system or starting new, the APsystems DS3-L delivers maximum output, safety, and intelligent performance monitoring-making it an ideal choice for any serious solar user.

APsystems DS3-L Microinverter – Dual-Module, High-Efficiency, Smart Monitoring. Upgrade your solar setup with the APsystems DS3-L, one of the most advanced dual-module microinverters on the market. Designed for high efficiency and reliability, the DS3-L supports two solar panels independently with dual MPPT, optimizing power output even in variable shading or weather conditions. Built for modern solar installations, it offers seamless integration with APsystems’ monitoring gateway (ECU) and provides module-level performance tracking via the EMA platform. The DS3-L meets all current safety standards, including NEC 2017/2020 Rapid Shutdown, making it a top choice for residential and light commercial solar systems. Dual-Module Design : Connect two panels per microinverter for better efficiency and lower installation costs. Max Power Output : 768W DC input / 640W AC output. High Efficiency : 97.3% peak, 97% CEC. Smart Monitoring : Works with APsystems ECU gateway & EMA platform. Rapid Shutdown : NEC 2017/2020 compliant for enhanced safety. Weatherproof : IP67-rated for outdoor durability. Easy Installation : Plug-and-play connectors with AC trunk cable support. Model / MPN : DS3-L. DC Input Voltage Range : 16V – 60V. MPPT Voltage Range : 28V – 45V. Max DC Input Current : 2 x 15A. Nominal AC Output Voltage : 240V / 208V, 60Hz. AC Output Current : 2.66A (240V) / 3.07A (208V). Connector Types : MC4-compatible (DC), APsystems trunk connector (AC). Cooling : Natural convection (no fans). Certifications : UL 1741, IEEE 1547, FCC, CSA C22.2. Dimensions : 10.4″ x 8.6″ x 1.4. Weight : 6.06 lbs (2.75 kg). Whether you’re upgrading an existing system or starting new, the APsystems DS3-L delivers maximum output, safety, and intelligent performance monitoring-making it an ideal choice for any serious solar user.