The LAXR45GP Ethernet Surge Protective Device is a robust, industrial-grade solution designed to protect connected equipment from voltage surges caused by lightning strikes or internal electrical faults.
 
Engineered for Category 6/Class E cabling, it fully supports Power-over-Ethernet (PoE) applications compliant with IEEE 802.3af and IEEE 802.3at standards, delivering up to 1 Gbps throughput without compromising network performance.
 
A multi-level protection design and ultra-fast 1 ns response time ensure instant suppression of surge currents up to 10 kA, safeguarding critical devices in even the harshest electrical environments. The compact, IP20-rated housing makes it ideal for integration into network cabinets, control panels, or communication racks.
 
The LAXR45GP delivers peace of mind across diverse deployments — from industrial automation and telecom infrastructure to smart-building networks and IoT gateway systems — keeping your operations reliably connected and protected, even during electrical storms.
 
Key Features & Benefits
 
Protects critical PoE devices – Prevents costly damage to gateways, routers, and switches during lightning or electrical surges.
High compatibility – Supports IEEE 802.3af/at PoE standards with Cat 6/Class E cabling.
Fast-acting protection – 1 ns response time for instant surge suppression.
High surge capacity – Handles up to 10 kA lightning pulse current.
Reliable data performance – Maintains Gigabit Ethernet speeds (1000 Mbps).
Compact and easy to install – Fits neatly into network cabinets or panels.
Wide environmental tolerance – Operates from −40 °C to +85 °C and 5–95 % RH.
Peace of mind – Designed to meet IEC and GB/T international lightning protection standards.
 
Ideal For
 
Smart building networks and office Ethernet installations
Industrial IoT and factory automation systems
Telecom and remote network infrastructure
Outdoor or semi-exposed Ethernet cable runs
PoE-enabled LoRaWAN® gateways such as WisGate Edge Pro