I55AP318C1A70100MS
i550 protec, NEMA 4X / IP66, 18.5 kW, 25.0 hp, 3ph 230V, EtherNet/IP, integrated safe torque off (STO), empty extension box, without diagnostic module
I55AP318C1A701W0MS
i550 protec, NEMA 4X / IP66, 18.5 kW, 25.0 hp, 3ph 230V, EtherNet/IP, integrated safe torque off (STO), empty extension box, WLAN module