Product Details
DC Combiner Box 2 In 1 Out 500V 32A IP65
The Plastic dc combiner box 2 in 1 out is designed to combine and protect two photovoltaic DC input strings into one output for inverter connection. Engineered as a robust 500V, 32A, IP65-rated enclosure made from ABS + PC, it provides integrated DC protection and up to 40kA surge protection, making it highly suitable for safe and efficient residential and commercial solar photovoltaic systems.
Technical Specifications & Description
Table of Contents
Product Overview
The plastic combiner box 2 in 1 out is used in photovoltaic installations where two solar strings need to be safely combined before entering the inverter. It functions perfectly as a 2 string solar combiner box, supporting different PV module technologies, including monocrystalline, polycrystalline, and thin-film panels.
The enclosure is manufactured from ABS + PC plastic, offering excellent mechanical strength, corrosion resistance, and weather protection. Integrated lightning protection enhances the safety of this 2 string pv combiner box and ensures long-term operational stability for your solar arrays. When configuring your system, using a dedicated solar combiner box 2 string ensures proper load management and maximum safety.
Technical Specifications


DC Combiner Box 2 In 1 Out Functional Advantages
- Combines two PV strings into one output safely (making it an ideal combiner box 2 string setup).
- Integrated DC surge and lightning protection (up to 40kA).
- IP65-rated enclosure specifically designed for harsh outdoor environments.
- Compact and lightweight plastic housing.
- Supports selectable DC protection components for standard configurations.
FAQ
When should a 2 In 1 Out combiner box be used?
It is used when two photovoltaic strings need to be combined into a single DC output before connecting to the inverter.
Is the enclosure suitable for outdoor installation?
Yes, the IP65-rated ABS+PC enclosure is completely weather-resistant and designed for outdoor use.
Does it include surge protection?
Yes, it features integrated lightning and surge protection with a maximum discharge current of up to 40kA.
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