The FLD 5 lightning barrier from OBO Bettermann is a highly developed lightning current arrester specifically designed for use in measurement, control, and regulation technology. This device provides effective surge protection and is suitable for universal use on 35 mm DIN rails in standard distribution enclosures. The FLD 5 features a two-stage protection circuit that ensures reliable safeguarding against overvoltages. The installation-friendly, screwless connection terminals allow for easy installation and contribute to efficiency. With a compact design in a 17.5 mm pitch and inductive decoupling in the longitudinal branch, the lightning barrier is both space-saving and powerful.

• Two-stage protection circuit for effective surge protection
• Installation-friendly, screwless connection terminals
• Inductive decoupling in the longitudinal branch
• Suitable for 35 mm DIN rails
• Protection class IP20 for use in protected environments.