Fireproof junction box L-BOX E90 v1p FSB009

Fire-resistant boxes L-BOX – safety and functionality in one

The L-BOX E90 v1p fire-resistant box is a reliable solution for electrical installations requiring an increased level of safety. Designed for surface mounting, it provides protection against the effects of fire, maintaining the continuity of electrical circuits for a specified time. This is crucial in places where the operation of the installation is critical even in extreme conditions.

The L-BOX v1p box has been designed with ease and speed of installation in mind, which will be appreciated by both professional installers and people performing electrical work themselves. Made of high-quality materials, it guarantees durability and resistance to mechanical damage.

Construction features and application

The L-BOX E90 v1p box is characterized by a function retention class of E90, which means that it provides circuit protection for 90 minutes in the event of a fire. This allows for safe disconnection of power or continuation of operation of key systems (e.g. emergency lighting, alarm systems) during rescue operations.

The use of the L-BOX box is particularly important in public buildings, industrial facilities and anywhere where high fire safety standards are required. Thanks to the possibility of connecting wires with a cross-section of up to 6 mm², the box is compatible with most standard electrical installations. The connector orientation is horizontal, and the number of connectors is 8, providing flexibility in connection configuration. The box has as many as 32 terminals.

Advantages and benefits

• Fire protection: Class E90 guarantees 90 minutes of circuit protection in the event of a fire – this is enough time for safe evacuation and intervention of rescue services.
• Durability and reliability: Made of high-quality materials resistant to mechanical damage and weather conditions.
• Easy installation: The box design facilitates and speeds up the installation process, saving time and labor costs.
• Versatility: The ability to connect wires with a cross-section of up to 6 mm² and a large number of connectors (8) provide flexibility in connection configuration.
• Compliance with standards: The product meets strict fire safety standards, confirmed by the certificates it holds (SWU).
• Compact dimensions: The dimensions of the box are 190 x 140 x 90 mm and its weight is 0.74 kg – this makes it easier to integrate with the existing electrical infrastructure without unnecessarily burdening the building structure.

Let us remember that choosing the right components of the electrical installation is crucial for the safety of people and property. The L-BOX E90 v1p fire-resistant box is an investment in peace of mind and confidence in operation even in the most difficult situations.