I55AP315F0A71100MS
i550 protec, NEMA 4X / IP66, 15.0 kW, 20.0 hp, 3ph 400/480V, EtherNet/IP, integrated safe torque off (STO), no extension box, without diagnostic modul
I55AP315F0A711W0MS
i550 protec, NEMA 4X / IP66, 15.0 kW, 20.0 hp, 3ph 400/480V, EtherNet/IP, integrated safe torque off (STO), no extension box, WLAN module