- Manufacturer Part Number: PTEL2R
- Dataline Protection: Modem/Fax/DSL
- Height: 1.7″
- Width: 0.7″
- Depth: 2.7″
- Weight (Approximate): 0.71 oz
- Package Contents:
- REPLACEABLE, RACKMOUNT, 1U, 2 LINE TELCO SURGE PROTECTION MODULE
- User Manual
- Limited Warranty: Lifetime
Package Contents
- REPLACEABLE, RACKMOUNT, 1U, 2 LINE TELCO SURGE PROTECTION MODULE
- User Manual
Overview
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.)
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