I55AP211F1071100KS
i550 protec, NEMA 4X / IP66, 1.1 kW, 1.5 hp, 3ph 400/480V, EtherCAT, no safety technology, empty extension box, without diagnostic module
I55AP211F10711W0KS
i550 protec, NEMA 4X / IP66, 1.1 kW, 1.5 hp, 3ph 400/480V, EtherCAT, no safety technology, empty extension box, WLAN module