I55AP311F2071100WS
i550 protec, NEMA 4X / IP66, 11.0 kW, 15.0 hp, 3ph 400/480V, Modbus TCP/IP, no safety technology, extension box and switch, without diagnostic module
I55AP311F20711K0WS
i550 protec, NEMA 4X / IP66, 11.0 kW, 15.0 hp, 3ph 400/480V, Modbus TCP/IP, no safety technology, extension box and switch, LCD keypad module