3UG5618-1CR20 SIEMENS

9 748 грн.

digitally adjustable monitoring relay phase failure, phase sequence, asymmetry, frequency, overvoltage and undervoltage monitoring, with/without N conductor with phase sequence correction 3x 90-690 V AC, 15-70 Hz 2 changeover contacts screw terminal |3UG56181CR20

ДЕТАЛЬНІШЕ НА САЙТІ SIEMENS