MPPT WireBox-S 100-20

is a modern and reliable cable box designed to protect direct current (DC) connections in photovoltaic systems. It is designed to work with SmartSolar MPPT 100/20 controllers brands Victron Energy, is an excellent solution that effectively protects the installation against unauthorized access and external conditions. Thanks to its well-thought-out design, WireBox-S 100-20 guarantees safe, durable and aesthetic installation, which is particularly important in the case of systems installed outdoors.

Comprehensive DC Connection Protection

One of the most important advantages MPPT WireBox-S 100-20 is full protection of DC connections, eliminating the risk of accidental or intentional contact with wires and terminal screws. This type of protection is invaluable for the safe operation of photovoltaic systems, both in domestic and industrial installations. Wires and connections are effectively protected against mechanical damage and weather conditions, significantly increasing the lifespan and reliability of the entire installation.
MPPT WireBox-S 100-20 It protects DC connections from dust, moisture, and rainwater, making it an ideal solution for outdoor photovoltaic systems. This ensures your installation can operate smoothly even in harsh weather conditions, minimizing the risk of failure and the need for costly repairs.

Easy Installation and Comfortable Use

One of the distinguishing features MPPT WireBox-S 100-20 The ease of installation is paramount. The installation process doesn't require advanced tools or specialized knowledge, making it quick and user-friendly for any user, regardless of their experience with photovoltaic installations. This product saves you time and effort, and the installation will be neat and aesthetically pleasing.
An additional advantage is the ability to secure the box against unauthorized access. This is particularly important for installations located in public or outdoor spaces, where the risk of tampering may be greater. The cable box is equipped with a locking mechanism, which significantly increases security and reduces the possibility of third-party interference with the system.

Weather Protection

was designed to withstand changing weather conditions. In photovoltaic systems, especially those installed outdoors, protecting cable connections from moisture, dust, and extreme temperatures is crucial for the proper functioning of the installation. Thanks to the use of durable and resistant materials, WireBox-S provides long-lasting protection without losing its properties even in the most demanding environments.
Resistance to UV radiation and low and high temperatures ensures that the cable box maintains its functionality for a long time. This means you don't have to worry about sudden failures caused by unfavorable weather conditions - MPPT WireBox-S 100-20 will provide full protection for your photovoltaic system for many years.

Aesthetics and Organization of Installations

Technical protection is not the only advantage MPPT WireBox-S 100-20 This product also allows for aesthetically pleasing installation, which is crucial in places where the appearance of the installation is as important as its functionality. By organizing the cables and connections, the installation looks neat, and all components are hidden and secured, which increases safety and protects against mechanical damage.
Thanks MPPT WireBox-S 100-20 You also gain the assurance that all connections are well-covered, reducing the risk of short circuits and increasing the efficiency of the entire photovoltaic system. The cable box is compact, allowing for discreet installation without compromising the aesthetics of the entire installation.

Technical Specifications

• Model: MPPT WireBox-S 100-20


• Compatible controller: SmartSolar MPPT 100/20


• Dimensions: 122x130x67 mm


• Libra: 150 g

It's a key component of any modern photovoltaic installation, not only increasing safety but also improving aesthetics and cable management. It protects connections from accidental contact and weather conditions, and provides protection against unauthorized access. Easy to install and durable, it's an invaluable element for any installation, regardless of its size and location. Investing in MPPT WireBox-S 100-20, you ensure peace of mind and reliability of your photovoltaic system for years to come.