Data line surge suppressors for comprehensive network and PC system protection --

Data line surges make up an overwhelming majority of all surge induced damages where the equipment was thought to be already protected but had a "back door" such as a modem line unprotected. Network interface cards, in particular, can be destroyed by relatively mild spikes. According to Ethernet standards (IEEE 802.3), non-AC network electrical hazards include: Direct contact between components and power or lightning circuits, static charge buildup on cables and component, high-energy transients coupled onto the local cabling system (those induced by other cables which are installed in the general proximity of network cables or lightning within a mile radius) and potential differences (even from building to building, between safety grounds to which components are connected.)

A protection plan incorporating data line and AC line surge suppression will "bullet-proof" your system against the hazards of surges caused by lightning faults and electro-static discharge. When you choose ProtectNet, with the new "Double-Up!" warranty. APC will double the Equipment Protection Policy to $50,000 for those installations made "bulletproof" by APC UPS and ProtectNet products. A lifetime product warranty means ProtectNet will be the last dataline surge protector you will ever have to buy!