USP TLMR TELEPHONE MONITOR RELAY-DETECTS BREAK IN PHONE LINE
 
List Price: $43.95

Our Price: $43.95

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Product Description

Need to trigger a digital cell backup? Need to avoid costly false alarms caused by momentary drops in line voltage? Need something thats easy to install and inconspicuous? USP's new TMLR holds the key to opening the lines of communication at the right time. This unit works directly with any cellular backup device to alert of disruption in service by lines being cut.

Features:
  • Wall or flat surface mount (Screws are not included.)
  • Supervised N/O operation
  • Peel and stick or hard mount
  • Screw terminal hookup
  • 17 second delay prevents false alarms