I55AP318C0A30107WS
i550 protec, NEMA 1 / IP31, 18.5 kW, 25.0 hp, 3ph 230V, Modbus TCP/IP, integrated safe torque off (STO), no extension box, without diagnostic module
I55AP318C0A301K7WS
i550 protec, NEMA 1 / IP31, 18.5 kW, 25.0 hp, 3ph 230V, Modbus TCP/IP, integrated safe torque off (STO), no extension box, LCD keypad module