The CombiController V50 from OBO Bettermann is a highly advanced surge protection device specifically designed for lightning protection potential equalization in buildings of classes III and IV. This single-pole lightning current combined arrester meets the requirements of VDE 0185-305 (IEC 62305) and provides effective protection against lightning strikes. With a lightning current discharge capacity of 12.5 kA per pole and up to 50 kA total, the CombiController ensures reliable dissipation of surges. Its modular design allows for easy installation on DIN rails, while the disconnection device and optical status indicator offer user-friendly handling. The CombiController is made from high-quality plastic that complies with UL 94 V-0 standards and features a latching function with vibration protection as well as voltage coding for added safety.

• Lightning current combined arrester type 1+2 for effective lightning protection
• Modular plug-in arrester with disconnection device
• Optical status indicator for easy monitoring
• Potential-free changeover contact for remote signaling in FS variants
• High-quality plastic with UL 94 V-0 certification.