Weidmueller PVN DC 2I 2O 4MPP SPD1R CG 11

The PVN DC 2I 2O 4MPP SPD1R CG 11 is an industrial device. "PVN" refers to the product series, "DC" indicates direct current, "2I" denotes two inputs, "2O" represents two outputs, and "4MPP" likely refers to quad multi-pole protection. "SPD1R" indicates surge protection, "CG" may specify a particular configuration or feature, and "11" likely denotes the model or revision number.