Pole for quadrupod for high horizontal ducts 5M 3P CZ 65135092

Lightning protection mast on a four-legged base – protection and stability

This mast on a four-legged base, designed for high-level horizontal runs, is a key element of the lightning protection system. It serves to protect metal roof elements and external equipment – skylights, air conditioners, central ventilation units, or ventilation ducts – from the effects of atmospheric discharges. Its construction allows for the installation of two Aldrey cables, creating an effective protective network. The distance between masts connected by an Aldrey cable should not exceed 8 meters, ensuring optimal system performance.

Construction and application

The mast is made of durable aluminum, guaranteeing its lightness and corrosion resistance. The set consists of a mast shaft, a four-legged base with 12 concrete foundations, and a mounting kit. The design allows for through mounting of Aldrey cables, and the reinforced version provides stability even in strong winds (up to 141 km/h for the 65.5 AL/OG ZA 3P CZ model). The mast is particularly useful where a solid and durable solution for protection against atmospheric discharges is required.

Key features and benefits

• Versatility: Can be used on various types of roofs and buildings.
• Durability: Aluminum construction ensures resistance to weather conditions and long-term use.
• Stability: Four-legged base with concrete foundations guarantees stable mast anchoring in the ground.
• Easy installation: Complete set includes all necessary elements for correct installation (remember to purchase washers for concrete foundations separately).
• Compliance with standards: Product designed in accordance with applicable lightning protection standards (no information about specific standards in the provided data).
• Flexibility: Available in different mast versions with varying wind resistance, allowing you to tailor the solution to specific local conditions.
• Adjustability: Adjustment kit (available separately) allows for precise adjustment of the four-legged base angle, which is important when mounting on sloping roofs.

Model 65.5 AL/OG ZA 3P CZ is 3 meters high, withstands winds up to 141 km/h and weighs 12x16 kg.

Remember to select appropriate mounting brackets for the mast, depending on the installation location (e.g., bracket 66000105). Additionally, it is recommended to use washers under the concrete foundations for roofs covered with roofing felt or membranes to ensure a tight connection.