I55AP175D0A30107WS
i550 protec, NEMA 1 / IP31, 0.75 kW, 1.0 hp, 1/3ph 230V, Modbus TCP/IP, integrated safe torque off (STO), no extension box, without diagnostic module
I55AP175D0A301W7WS
i550 protec, NEMA 1 / IP31, 0.75 kW, 1.0 hp, 1/3ph 230V, Modbus TCP/IP, integrated safe torque off (STO), no extension box, WLAN module