I55AP155F0A711K0WS
i550 protec, NEMA 4X / IP66, 0.55 kW, 0.75 hp, 3ph 400/480V, Modbus TCP/IP, integrated safe torque off (STO), no extension box, LCD keypad module
I55AP155F0A711W0WS
i550 protec, NEMA 4X / IP66, 0.55 kW, 0.75 hp, 3ph 400/480V, Modbus TCP/IP, integrated safe torque off (STO), no extension box, WLAN module