Technical Features

• Dual Insulation Options: Available in Thermoplastic (PVC) and Thermosetting (Cross-Linked LSZH) insulated types to accommodate standard operational environments or strict fire-safety requirements.

• Versatile Conductor Formats: Features high-purity copper conductors in rigid, stranded, or flexible configurations (Class 1 solid, Class 2 stranded, and Class 5 flexible) for targeted installation needs.

• SmokeMaster LSZH Technology: Built with low-smoke zero-halogen insulation and sheathing that prevents acidic gas emissions and minimizes smoke density in high-risk indoor fire scenarios.

• Panel & Switchgear Compatibility: Offers specialized high-temperature single-core wiring options designed to operate reliably in dense control panel arrays and electrical switchgear assemblies.

• Environmental & Rodent Resistance: Resistant to moisture, mild chemical exposure, mechanical stress, and thermal expansion, with specialized outer jacket variants offering anti-rodent protection.

• Comprehensive Standard Compliance: Fully compliant with British, European, and international wiring codes, including BS EN 50525 series, BS 6004, BS 6231, BS 7211, and UL 83.

Applications

• Domestic & Commercial Building Wiring: Used for fixed internal power distribution, lighting circuits, and sub-mains in residential homes, office towers, and public facilities.

• Control Panels & Industrial Switchgear: Deployed for internal panel wiring, instrumentation connections, and switchboard circuitry requiring flexible, high-temperature copper conductors.

• Enclosed & High-Occupancy Public Spaces: Installed in hospitals, schools, airports, and transport terminals where SmokeMaster LSZH variants are required to maintain clear evacuation routes during fires.

Buyer Guidance

• Fixed vs. Flexible Wiring: Select Dupan rigid or stranded conductors (Class 1/2) for permanent conduit and trunking runs; choose DuFlex flexible conductors (Class 5) for equipment power cords, dynamic connections, or tight panel routings.

• Material Selection (PVC vs. SmokeMaster LSZH): Opt for standard PVC insulation for general commercial or residential fixed wiring; specify SmokeMaster LSZH (Cross-Linked) for enclosed public buildings, data centers, and critical infrastructure where fire safety compliance is mandatory.

• High-Temperature Requirements: Check operating temperature thresholds for switchgear wiring applications and verify against BS 6231 or BS 7211 panel wire standards to prevent insulation degradation.