Weidmuller Surge voltage arrester, black/orange, 400V, 40KA Part number 1352900000

This surge voltage arrester protects control panel circuits from transient overvoltages, rated for use at 400V with a discharge capacity of 40KA. It is finished in black and orange for clear identification within the panel. Surge arresters of this type are fitted in industrial automation panels to safeguard connected equipment from voltage spikes caused by switching operations or lightning-induced transients.