Fire-resistant power cable NHXHX-J FE180 PH90/E90 0,6/1 kV 7x1.5 mm² RE 1391 004 33

Fire-Resistant Power Cable – Safety and Reliability in Critical Installations

This seven-core power cable, with a cross-section of 1.5 mm² per core, has been designed for installations requiring the highest level of fire safety. Manufactured by TECHNOKABEL S.A., it complies with rigorous fire-resistance standards, making it an ideal choice for public buildings, industrial facilities, and any application where life and property protection is paramount.

The NHXHX-J FE180 PH90/E90 0,6/1 kV cable features a construction that ensures circuit continuity during a fire, maintaining functionality for a specified duration (PH90/E90) — critical for fire alarm, emergency evacuation, and safety systems. The use of halogen-free materials in the insulation and sheath minimizes the emission of toxic gases during combustion, significantly enhancing user safety.

Construction and Application

These cables are intended for use in electrical installations where uninterrupted power supply under fire conditions is required. Thanks to their high resistance to heat and flame, they are perfectly suited for powering fire safety systems, emergency lighting, and other life-critical equipment. The seven cores simplify the connection of multiple devices within a single circuit.

The use of copper as the conductor material ensures excellent electrical conductivity and reliable connections. This cable is especially recommended for installations in high-fire-risk areas — from shopping centers and hotels to hospitals and industrial plants. Additionally, the absence of armor simplifies installation in locations where additional mechanical protection is not required.

Advantages and Benefits

• Fire Resistance: Complies with PH90/E90 standards, ensuring circuit continuity during fire exposure.
• Halogen-Free: Minimizes toxic gas emissions during combustion, enhancing occupant safety.
• Versatility: Seven cores allow multiple devices to be connected within a single circuit.
• Reliability: Made from high-purity copper, ensuring excellent electrical conductivity and long-term performance.
• Safety: Designed for critical applications where protection of life and property is paramount.
• Easy Installation: No armor simplifies the installation process.
• Wide Operating Temperature Range: Operates from -30°C to 90°C (after installation).