Endress+Hauser HAW562-AAD HAW562 Surge protection device 1 pc(s)

The surge suppressor HAW562 is used for protecting electronic components against destruction through overvoltage. It ensures that overvoltages that occur in signal lines (e.g. 4 to 20 mA), in communication lines (field buses) and in power lines, are safely diverted into the ground. The function of the transmitter or of the electronic component to be protected is not affected. Surge arresters are used to attenuate fault currents from upstream lightning protection stages and to limit system-related or generated surges.

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