In-line Telephone Surge Protector


The ELK-952 provides exceptional protection against damage from lightning, voltage spikes, and surge damage coming into a phone line. It installs between the RJ31X Phone Jack and the Security Control. The ELK-952 features multi-stage protection and is 5 times faster than MOVs.


Product Details

  • 5 Stage Surge Protection
  • Very Economical
  • Easy to Install
  • Works with Any Security Control
  • Response Time: <1nanosecond
  • Max. Signal Voltage: 250V (peak)
  • Breakdown Voltage: 280V (nominal)
  • Max 'Peak' Pulse Current: 100 Amps
  • One Year Limited Warranty


  • ELK-952 Surge Suppressor
  • Instructions

Locate an ELK Authorized Distributor Near You!

For more infomation, call ELK at (800) 797-9355.

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