Relés de disparo

Arteches’ master trip relays (ANSI-94) are specially designed to exceed the requirements of all kind of protection and control circuits, like those than operates circuit breakers, contactors and other primary switching equipment in power plants, substations or power distribution systems at heavy industries.

With a high breaking capacity, low and high burden options, models from 2 to 16 changeover contacts (DPDT, 4PDT, 8PDT, 16PDT with form-C contact configuration), different mounting alternatives and a wide range options (like self, hand or electrical reset, flags, test button), Arteche trip relays are ideally suited for Direct Transfer Trip (DTT) and other trip schemas guarantee performance, reliability and low consumption during a long life cycle.