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4-Pole Surge Arrestor – 385V 10kA Protection Device
Model OLYMPIC-BY7-10/4-385
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Product highlights
A 4-pole surge arrestor designed to protect electrical installations from transient overvoltages and lightning strikes. With a rated voltage of 385V and a discharge capacity of 10kA, this device safeguards sensitive equipment and wiring from surge damage. Ideal for three-phase electrical systems in industrial, commercial, and residential applications requiring reliable overvoltage protection.
