Standalone insulated pole for overhead lines on a four-legged structure h=7000mm AH40571

Protection against atmospheric discharges – insulated mast for lightning protection

This 7-meter freestanding lightning protection mast is a reliable solution for protecting buildings and installations from the effects of lightning strikes. The four-legged structure provides stability and effectively absorbs discharge energy, safely directing it to the down conductor network. Ideal for situations where maintaining appropriate isolation distances is difficult – for example, in the close proximity of roof elements or electrical devices.

Design and application

The mast is made of high-quality aluminum, electrolytically galvanized steel and concrete, guaranteeing its durability and corrosion resistance. The kit includes all necessary mounting elements: aluminum needle, concrete ballast, insulator, washers and a connector for the conductor. This is a complete solution ready for installation. Designed for wind zones I, II and III in Poland.

Advantages for the installer and user

• Durability and reliability: The use of corrosion-resistant materials ensures years of protection without the need for frequent repairs or replacements.
• Easy installation: The complete set of elements simplifies the installation process.
• Frost resistance: Concrete ballasts are designed so that they do not require gluing to the roofing, even in difficult weather conditions – which translates into saving time and installation costs.
• Compliance with standards: AH HARDT has a management system compliant with ISO 9001:2015 and ISO 14001:2015 standards – confirming high quality and environmental care.
• Stable construction: The four legs provide mast stability even in strong winds.
• Safety: Effectively protects buildings and installations from the effects of atmospheric discharges.

Additional information: High-voltage conductor and accessories for its fastening are not included in the mast kit. Detailed information regarding conductor mounting can be found in Instruction No. 20 “Instructions for mounting the high-voltage conductor to insulated masts”.