MidNite Solar Combiner Box €“ MNPV12-250 for Efficient Energy Management

The MidNite Solar MNPV12-250 is a versatile combiner box designed for optimizing PV systems with ease. It efficiently combines photovoltaic strings up to 12, using advanced touch-safe fuse holders and MidNite Solar breakers, ensuring safety and reliability in high photovoltaic voltage environments. This combiner box stands out with its robust construction, making it ideal for outdoor applications while supporting a wide range of configurations to suit diverse energy needs.

Product Features

Durable Aluminum Housing

Featuring an aluminum powder-coated housing, this combiner box is built to resist rust and withstand environmental elements, ensuring durability and longevity. The robust design accommodates outdoor usage effortlessly, protecting essential components from corrosion and UV degradation.

Compatibility with Transformerless Inverters

The MNPV12-250 supports transformerless systems effortlessly, providing flexibility for various installation setups. It integrates seamlessly into modern energy systems, enhancing overall operational efficiency without the need for additional equipment modifications.

Convenient Flip-Up Cover

Equipped with a practical flip-up cover, it allows easy access during installation and maintenance, staying securely open as needed. This feature simplifies setup and troubleshooting processes, boosting the usability of the combiner box for technicians and system installers.

Advanced Busbar System

Utilizing interchangeable tin-plated copper busbars, it efficiently combines outputs from multiple breaker and fuse holder combinations. The busbars enable flexibility in system design, supporting various configurations up to 10 fuse holders or 12 breakers, optimizing space and functionality.

Comprehensive Knockout Options

The combiner includes strategically placed knockouts for simple conduit installation and secure wiring, accommodating connectors and strain reliefs. These well-designed features streamline the installation process, ensuring secure connections and neat cable organization within solar energy systems.

How It Works

The MidNite Solar MNPV12-250 operates by consolidating multiple photovoltaic strings into a single output, enhancing system management and performance. Key components facilitate safe power distribution, guarding against overloads and ensuring operational stability.

Interlocked Busbar Configuration

Combining or separating the busbars allows customization for different circuit setups, providing adaptability in meeting specific electrical requirements. This component enhances the combiner’s role in electrical distribution by ensuring a tailored fit for diverse setups.

Touch-Safe Fuse Holders

These holders ensure safe handling during fuse replacements, mitigating the risk of electrical hazards. The touch-safe design prioritizes safety, allowing for maintenance without direct exposure to hazardous components.

Integrated Ground and Negative Bus

The integrated bus bars accommodate various wire sizes, offering a consolidated grounding point for system safety. These components enhance the electrical integrity by simplifying connections and ensuring robust grounding practices.

Specifications