6 String Solar Combiner Box with 15A LED Fuse

*（6 String）PV Combiner Box has 6 String for solar panel input which can has bigger capacity than 4 string combiner box. Support with Max 1080W in 12V system, 2160W in 24V, 4320W in 48V system.
* (Reliable LED Fuse) Solar Combiner box build in 6psc update LED 15A fuse. The fuse has a led indicator. It will light on when the fuse burns out. Helpful to remind replace fuse

About this item

String Solar Combiner Box with 15A LED Fuse

A 6 String Solar Combiner Box with 15A LED Fuse is an essential component in photovoltaic (PV) systems. It combines the output of multiple solar panel strings into a single output line while providing protection and organization. This makes it ideal for residential, commercial, and off-grid solar installations.

Key Features

6 String Input Design

The combiner box allows up to six solar panel strings to connect together, combining their power into one main DC output line that goes to the inverter or charge controller.

15A LED Fuse Protection

Each string is protected with a 15-amp DC fuse, preventing overcurrent damage. The LED indicator shows if a fuse has blown, making troubleshooting easier.

Built-in Circuit Breaker

Many models include a DC circuit breaker that can disconnect the solar array during maintenance or emergencies.

Lightning and Surge Protection

Some combiner boxes include a surge protective device (SPD) to protect solar equipment from lightning strikes and voltage spikes.

IP65 Weatherproof Housing

The waterproof and dustproof design allows for outdoor installation and ensures reliability in harsh environments.

Easy Installation

Pre-wired solar connectors, cable glands, and mounting brackets simplify installation and reduce wiring complexity.

Pros and Cons

Pros	Cons
Combines multiple solar strings efficiently	Requires proper electrical installation
Protects each string with 15A fuses	Adds extra cost to small systems
Built-in surge and lightning protection	Needs proper system sizing
Weatherproof for outdoor installation	May require professional installation
Simplifies wiring and maintenance	Not necessary for very small solar setups