Cambium LPU and Grounding Kit

The Cambium LPU (Lightning Protection Unit) and Grounding Kit is a professional-grade protection solution designed to safeguard outdoor wireless networking equipment from lightning strikes, electrical surges, and electrostatic discharge.

This kit combines a Lightning Protection Unit (LPU) with a proper grounding system to provide comprehensive protection for Cambium wireless devices installed in tower, rooftop, and outdoor environments.

It is engineered to protect Ethernet-based wireless equipment such as ePMP access points, subscriber modules, and other PoE-powered radios by safely redirecting high-voltage surge energy into the earth ground system before it reaches sensitive electronics.

The LPU supports high-speed Ethernet transmission, ensuring that network performance is not affected while maintaining strong protection against electrical disturbances.

When installed correctly, the grounding kit significantly reduces the risk of equipment damage caused by lightning events, power fluctuations, and induced voltage surges along long outdoor cable runs.

This solution is essential for ISP, WISP, and enterprise wireless deployments where outdoor infrastructure is exposed to harsh environmental conditions and electrical risks.

The Cambium grounding kit ensures proper bonding between the radio equipment, mounting structure, and earth ground system, which is critical for effective surge protection performance.

It is a recommended best practice for all professional wireless installations and helps extend the lifespan of expensive networking equipment while improving network uptime and reliability.

Key Features:

• Integrated Lightning Protection Unit (LPU)
• Complete grounding solution for outdoor wireless networks
• Protects against lightning strikes and electrical surge
• Supports high-speed Ethernet data transmission
• Compatible with Cambium ePMP radios and subscriber modules
• Essential for tower and rooftop installations
• Improves equipment lifespan and network reliability
• Reduces downtime from electrical damage
• Rugged outdoor installation design
• ISP and carrier-grade protection solution