FCC

LAPP launches ÖLFLEX® HEAT 700 SC for extreme heat applications

2025-04-02

LAPP has introduced the ÖLFLEX® HEAT 700 SC, a high-performance cable designed to endure extreme temperatures of up to 700° Celsius, ensuring safe and reliable power supply in demanding industrial environments.

While standard cables with PVC sheaths function in temperatures up to 90°C, industries such as foundries, steelworks, and chemical plants require heat-resistant solutions. LAPP, a global leader in cable and connection technology, will showcase this latest innovation at Hannover Messe 2025 (Hall 11, Stand C15).

Optimised design for maximum durability

The ÖLFLEX® HEAT 700 SC features nickel-plated copper conductors, improving electrical conductivity, dielectric strength, and enabling smaller conductor cross-sections. A glass fibre covering and braid insulation enhance thermal resistance, while its halogen-free, flame-retardant composition reduces fire risks.

Designed for fixed installation in high-energy and high-temperature environments, the single-core cable is rated for 300/500 volts, making it ideal for heating modules, smelting works, electric cookers, and heavy machinery.