The Telematic TP48 surge protector is for direct mounting to virtually any two-wire transmitter via any unused conduit entry on the transmitter and is grounded to the transmitter casting. In operation the TP48 ensures that the transmitter electronics are not exposed to damaging surges between lines or between lines and the casing. The surge protector protects without interfering with normal operations, passing ac or dc signals without attenuation while at the same time diverting surge currents safely to ground.
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