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Effective lightning and surge protection is crucial to protect buildings, electrical systems, and devices from the damaging effects of lightning strikes and voltage peaks. Our products offer reliable protection for various applications.

Protection for your systems against lightning and overvoltage.

Lightning Current Combi Conductor

Our lightning current combined arresters offer protection for main and sub-distribution boards. Features:

  • Type 1+2 protection for TT, TNS, and TNC systems
  • Status display and remote signaling contact (FM) available
  • With integrated back-up fuse

Surge Arrester

For protection against overvoltage in electrical systems. Features:

  • Type 2 and Type 2+3 arresters
  • Suitable for TT, TNS, and TNC systems
  • Compact design and easy installation

Protection for Photovoltaic Systems

Our solutions for PV systems ensure safety on both AC and DC sides. Features:

  • Type 1+2 and Type 2 arresters
  • Voltage ranges up to 1500V DC
  • Mini generator junction boxes with pre-assembled components

Generator Junction Boxes (GAK)

Generator junction boxes provide reliable protection for photovoltaic systems against lightning and surge damage. Features:

  • IP67 protection class for harsh environments
  • Surge arresters Type 1+2 or Type 2
  • Supports multiple Maximum Power Point (MPP) trackers
  • Connection options for MC4 connectors or cable glands

Fire Department Switch

Fireman's switches enable the safe shutdown of PV systems in an emergency. Features:

  • Available in 2, 3, 4, and 6 MPP versions