Type 2 surge arrester
The DEHNpatch product series for RJ45 connections has been supplemented by another arrester. DEHNpatch Class D is a surge arrester for protecting Ethernet-based interfaces in structured cabling systems according to class D up to 100 MHz. This arrester is ideally suited for use in Telecom and data networks such as PV systems, wind turbines, IP camera systems and Ethernet / PoE applications up to 1 Gbit/s.
Ideally suited for retrofit protection of all lines
- For use in structured cabling systems according to class D up to 100 MHz
- Power over Ethernet (PoE+ according to IEEE 802.3at)
- For installation in conformity with the lightning protection zone concept at the boundaries from 0B – 2 and higher
* D1 Lightning impulse current (10/350 ?s) per line (Iimp) 0.5 kA
Protection of all pairs by powerful gas discharge tubes. DIN-rail-mounted device with RJ45 female sockets.
DEHN (UK)
01484 859111
www.dehn.co.uk
Recommended Reading
Are building operators owning their systems – or just renting access?
Who really controls a building once it is operational? Chris Timmins of IOTech Systems explores the growing case for open, edge-led systems.
ABB could have a big role to play in Rolls-Royce's SMR deployment
The exploratory MoU comes as site-specific design advances for the first three planned UK units at Wylfa.
Can automation help electrical contractors stop delays before they start?
Greg Edge, Managing Director at Edge Electrical Solutions, explores how structured data and automation can help contractors prevent costly delays.