I55AP318F20711003S
i550 protec, NEMA 4X / IP66, 18.5 kW, 25.0 hp, 3ph 400/480V, Modbus RTU, no safety technology, extension box and switch, without diagnostic module
I55AP318F20711K03S
i550 protec, NEMA 4X / IP66, 18.5 kW, 25.0 hp, 3ph 400/480V, Modbus RTU, no safety technology, extension box and switch, LCD keypad module