High Quality High Performance
Telephone Line Surge Protector Devices

Annually, Damage caused by Transient Voltage over unprotected Telephone Lines costs business and homeowners millions of dollars. Use Telephone Line Surge Protectors to Prevent this Damage

Install high quality, high performance telephone line surge protector devices and get Real Results. Protect business or home communication lines with the best SPD options available.

Damage caused by transient voltage over unprotected data and telephone lines costs business and homeowners hundreds of millions of dollars annually.

Surge related damage can be mitigated. With the proper configuration and application of SPDs, the dangers of transient voltage can even be prevented.

However, they need to be the Right SPDs installed in the Right Locations to deliver the Right Results. Not all SPDs deliver the same level of performance.

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Telephone Equipment & Telephone Circuits Need SPDs

Important Note: Incoming Service Entrance telecommunication lines and line runs between buildings NEED protection.

The importance of SPDs at these location points can not be overstated. Phone lines are a direct connect to communication equipment. They provide a direct path for external transients to enter an unprotected structure. The greatest danger being lighting strikes.

For commercial and industrial business, at risk lines can include telephone runs between buildings and lines entering the facility from the utility at the demarcation point. If a network interface unit is used and owned by the business, additional TVSS units are recommended.

General equipment types at risk:

Telephone Instruments
Fax Machines
Multi-Function - Biz Hubs
PBX Systems
NIU (Network Interface Unit)
Alarm Systems
Modems
Routers
Computer Systems

Telephone circuit types at risk:

POTS (Plain Old Telephone Service)
Dry Pair
DSL
T-1

Small business and home electronic equipment exposed to transient voltage risks across exposed telephone lines can include: computers, phones, faxes, routers, modems and PBX systems.

Properly protecting telephone lines is a critical step in keeping communication lines, signaling equipment and systems operational.

Installation of Multiple High Quality, High Performance Telephone Line Surge Protectors

The Right Telephone Line
Surge Protector

Our telephone surge protectors employ a multi-stage-hybrid design and include true, Discrete All-Mode Protection. All units include Encapsulation Technology and protect data rates from 100 Kbps up to 10 Mbps.

SPDs deliver the lowest let-through voltages possible and provide robust 10-30kA per pair peak surge current.

These devices allow for multiple connection options that include: