SolarEdge 440Watt 60VDC Power Optimizer for Residential Installation – S440

The SolarEdge S440 power optimizer is designed specifically for residential solar installations, providing 440 watts of power at 60 volts DC. This innovative device enhances the efficiency and productivity of your solar energy system by optimizing the output of each solar panel individually. With the SolarEdge S440, homeowners can harness more energy from their solar panels, ensuring optimal performance even in shaded conditions.

Product Features

Individual Panel Optimization

The SolarEdge S440 features advanced optimization technology that maximizes energy production from every solar panel. This means each panel operates at its full potential, even in partial shading, greatly enhancing overall system yield.

Easy Installation Process

This power optimizer is designed for straightforward installation, making it user-friendly for both professionals and DIY enthusiasts. The compact design and clear labeling simplify the connection process, saving valuable time during setup.

Smart Monitoring Capabilities

With the SolarEdge monitoring platform, users can track the performance of each optimizer in real-time. This helps in identifying any issues quickly, ensuring that your solar energy system remains efficient and reliable, which is especially important for maintaining system performance over its lifetime.

Robust Safety Features

The S440 optimizers come with built-in safety features, including a rapid shutdown capability that complies with NEC regulations. This ensures that, in the event of an emergency, the optimizers can immediately cease power production, providing peace of mind for users.

Enhanced Energy Yield

By utilizing the SolarEdge technology, the S440 maximizes energy yield across varying environmental conditions. This optimizer increases the overall performance of the solar energy system, ensuring users benefit from higher energy production throughout the year.

How It Works

The SolarEdge S440 power optimizer functions by adjusting the voltage and current of each solar panel independently. This dynamic adjustment ensures optimal performance and energy production under various conditions, such as shading or orientation discrepancies.

Voltage Regulation Component

This component is essential for maintaining optimal voltage levels across the solar panels, preventing underperformance and extending the lifespan of the solar energy system.

Data Communication Unit

The built-in communication unit enables data transmission to the SolarEdge monitoring portal, allowing users to keep track of performance metrics and system health efficiently.

Safety Shutdown Mechanism

This mechanism provides a protective measure that complies with safety standards, ensuring that the power optimizers can halt operation in emergency situations, thus safeguarding both the equipment and users.

Specifications