Legrand installation contactor CX3, coil voltage AC 230 V, 4-pole, design: 4 NO contacts, rated operating current Ie 40 A/ 400 VAC, with manual switch. According to EN 61095, utilization category AC-1/AC-7a and AC-3/AC-7b, installation contactors for switching loads such as lamp groups, motors and heaters, with labeling window, with switching status display, fastening to top hat rail EN 60715 by means of snap-in quick fastening, attachment of auxiliary switches possible.