Insulated flexible busbar MMC 50x1x5 250mm² 2m MOFLEX 82201001

Flexible Busbar – A Practical Solution for Modern Installations

MOFLEX flexible busbars, 50 × 1 × 5 mm, with a cross-section of 250 mm² and a length of 2 m, combine the high conductivity of Cu-ETP copper (99.9% purity) with durable, self-extinguishing PVC insulation rated UL-94 V-0. This ensures the product meets the requirements of both industrial installers and end users, providing stable and safe current conduction while minimizing space usage in switchgear cabinets.

Key Advantages

• Higher current capacity with a smaller cross-section – the busbar, with a 25% smaller conductor area than traditional flexible busbars, delivers the same current-carrying capacity (up to 934 A at 1000 V AC).
• Reduction of the skin effect – thanks to its compact cross-section, resistive losses are reduced by up to 60% compared to conventional copper cables.
• High flexibility – elongation up to 200% enables easy routing of the busbar in tight spaces and around obstacles without the need for additional connectors.
• Mechanical and thermal resistance – tensile strength of 15 N/mm² and a temperature range from -40 °C to +105 °C ensure reliability under demanding operating conditions.
• Fire safety – the PVC insulation meets the self-extinguishing V-0 class requirement, limiting the risk of fire propagation in case of failure.

Applications and Compliance with Standards

MOFLEX busbars are used in:

• industrial and building switchgear,
• power supply systems for machines and equipment with high inrush currents,
• installations requiring high current density in limited mounting space.

The product complies with European electrical safety standards and holds certifications confirming:

• rated voltage 1000 V AC / 1500 V DC,
• insulation strength exceeding 20 kV/mm,
• fire classification UL-94 V-0.

Manufactured in Germany, the busbar is ready for rapid deployment in any project – simply route and cut to the required length, significantly accelerating installation and reducing labor costs.