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Communication Lines

Surge Suppression and Lightning Protection For Communication Lines

Communication Lines Surge Protection 1V to 10V

HVAC, Thermostats, Pool Controls, Security, Irrigation Systems & 4-20mA current loops, Two, Four, Six, Eight, Ten wire terminal and RJ45...

Communication Lines Surge Protection 11V to 15V

HVAC, Thermostats, Pool Controls, Security, Irrigation Systems & 4-20mA current loops, Two, Four, Six, Eight, Ten wire terminal and RJ45...

Communication Lines Surge Protection 16V to 30V

HVAC, Thermostats, Pool Controls, Security, Irrigation Systems & 4-20mA current loops, Two, Four, Six, Eight, Ten wire terminal and RJ45...

Communication Lines Surge Protection 31V to 50V

HVAC, Thermostats, Pool Controls, Security, Irrigation Systems & 4-20mA current loops, Two, Four, Six, Eight, Ten wire terminal and RJ45...