Insulated flexible busbar MMC 9x0.8x3 21.6mm² 2m MOFLEX 82164001

Flexible Copper Busbar with PVC Insulation – Compact and Efficient

The MOFLEX busbar with a cross-section of 21.6 mm² is a solution designed for installations where space and efficiency are critical. Made from electrolytic copper Cu-ETP with 99.90% purity, it provides stable conductivity without additional losses, even under long-term load. Its cross-section is 25% smaller than that of traditional flexible busbars, meaning it occupies less space in switchboards while maintaining a high current-carrying capacity of 136 A.

The insulation, made of self-extinguishing black PVC compliant with UL 94 V-0, not only protects against short circuits and overvoltages but is also resistant to mechanical damage during installation. With a tensile strength exceeding 15 N/mm² and an elongation capability of over 200%, it allows for easy adaptation to irregular shapes—ideal for installation in tight spaces or when complex bends are required without additional connectors.

It operates stably across a wide temperature range—from -40°C to 105°C—making it suitable for both industrial installations in cold rooms and for heat-generating equipment. The insulation has a dielectric strength above 20 kV/mm, and the rated voltage is 1000 V AC / 1500 V DC, sufficient for most DC and AC systems in construction and automation.

Its dimensions (9x0.8x3 mm) and 2-meter length make it easy to transport and install—no cutting or welding is required. Compared to a standard copper cable of the same cross-section, the skin effect is reduced by over 60%, minimizing losses in alternating current applications. This results not only in energy savings but also in reduced heating of connections.

Manufactured in Germany, it meets the requirements of installations demanding reliability and precision. No additional insulation or protective covers are needed—simply mount it on a DIN rail or directly onto the substrate.