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Signal Surge Protector

Safety protection for automation equipment

Signal surge protectors are designed to protect for signal lines which use analog or digital straight copper or twisted pair cables. Signal surge protectors will suppress high voltage surges or noise frequencies on the line, ensuring the safety of electrical equipment of the automation system.

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Model : ATLINE24

ATLINE24 2-pair overvoltage protector for 24V data line (2kA/8kA)

ATLINE series Protection for the digital and analogical equipment connected to these lines (computers, PLCs, load cells etc.). Wide variety of protectors for different working voltages. Connects up to 2 pairs of ...

Model : DLA2-12D3

DLA2-12D3 2-pair DIN-rail plug-in Data surge protector for RS232/RS485

DLA protect I&C, telecommunication equipment and data technology systems from lightning effects and surges. Designed for DIN rail mounting, these surge protectors can be used for all applications with voltages ...

Model : DLAH-24D3

DLAH-24D3 1-pair Data surge protector for 4-20mA, 24V analog, 2,4 A line current

DLAH series DLAH surge protectors are designed to protect, against surge voltages due to lightning, terminals equipment connected to industrial buses, telecom lines or datalines. These surge protectors must be installed ...