Aptos MAC-400R Microinverter – High Performance 400W

The Aptos MAC-400R microinverter is designed for maximized AC power output, making it an ideal companion for high-power solar panels. This innovative product offers seamless integration and compatibility with third-party devices, offering users an efficient and versatile solution for solar energy management. With system monitoring capabilities through Aptos’ cloud software, it ensures you stay informed and in control of your energy production.

Product Features

High Power Output

The MAC-400R delivers up to 400W of output, surpassing typical alternatives by providing 10% more AC power, ensuring optimal energy generation from your solar panels.

Superior Reliability

Backed by a leading 25-year warranty and validated by extensive testing over 28 countries, this microinverter is built for long-term performance and reliability.

Durable Outdoor Enclosure

Featuring a NEMA6 (IP67) rating, the MAC-400R is constructed to endure tough outdoor environments, offering robust protection against the elements.

Efficient Installation

Streamline your setup with integrated trunk cables for easy connectivity with 120 & 144 cell PV panels, plus capabilities for daisy-chain and battery integration.

Advanced Safety Features

This microinverter includes a built-in rapid shutdown feature, meeting National Electrical Code standards, alongside robust 6,000V surge protection.

How It Works

The MAC-400R microinverter converts DC output from solar panels to AC for use in home systems, providing consistency and efficiency in energy management, both technical users and newcomers alike can benefit from its straightforward interfaces.

Module Integration

Designed for integration with high-power modules, the MAC-400R pairs effortlessly with panels to maximize energy capture and system potential.

Cloud Monitoring

Comes equipped with Aptos Solar Technology€™s cloud-based software, allowing for real-time monitoring and trend analysis of energy output and system performance.

Enclosure and Safety

The robust outdoor-ready enclosure not only protects vital components but also incorporates advanced safety mechanisms for reliable operation under varied conditions.

Specifications

Commonly Used Module Power	320W-540W+
Maximum Input Voltage	60V
MPPT Voltage Range	16-60V
Start-up Voltage	22V
Maximum Input Current	12.5A
Peak Output Power	400VA
Nominal Output Voltage/Range	240/211-264V
Nominal Frequency/Range	60/55-65Hz
Power Factor (Adjustable)	>0.99 default
Total Harmonic Distortion	<3%
Cooling	Natural Convection
Nighttime Power Consumption	<50mW
Enclosure Rating	Outdoor-NEMA (IP67)