Fire-resistant cable HDGsżo 500V FE180 PH90/E90 3x2.5 HDGS-3X2,5
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Sales unit dimensions and weight: 1 m
Fire-resistant cable HDGsżo 500V FE180 PH90/E90 3x2.5 HDGS-3X2,5
Fire-resistant power cable – safety and reliability of installations
The HDGS 3x2.5 cable is an advanced solution designed for electrical installations requiring a high level of safety, particularly in areas exposed to fire. This cable features fire resistance and zero emission of toxic gases during combustion, making it an ideal choice for public utility buildings, industrial facilities, and any location where maintaining the continuity of safety systems is critical. Constructed with copper conductors, insulated with silicone rubber and covered with a polyolefin sheath, it ensures long-term and reliable operation.
Construction and properties
The HDGS cable has been engineered for demanding operating conditions. It contains three copper conductors with a cross-section of 2.5 mm², enabling the transmission of adequate power across various applications. The copper conductors provide excellent electrical conductivity, while the silicone rubber insulation ensures high thermal resistance—with a maximum conductor operating temperature of 90°C. Additionally, the cable is halogen-free, meaning it does not release harmful substances during combustion. Its round shape and diameter of approximately 9.6 mm facilitate easy installation and cable routing. Another key feature is its resistance to temperature extremes—from -30°C to +80°C.
Applications and benefits
The HDGS cable is widely used in building electrical installations, especially in areas requiring uninterrupted power supply during a fire. It performs exceptionally well in alarm systems, fire protection systems, emergency lighting, and control circuits for safety-critical equipment. Thanks to its properties, it provides protection against fire damage and minimizes the risk of fire and smoke spread. Its construction guarantees reliable long-term performance, while the absence of toxic gas emissions safeguards user health. The cable complies with fire-resistance standards (PH90/FE180), confirming its high level of safety.