i550 protec, NEMA 4X / IP66, 0.75 kW, 1.0 hp, 1ph 120V, Modbus RTU, no safety technology, extension box and switch, WLAN module

i550 protec, NEMA 4X / IP66, 0.75 kW, 1.0 hp, 1ph 120V, Modbus RTU, no safety technology, extension box and switch, without diagnostic module

i550 protec, NEMA 4X / IP66, 0.75 kW, 1.0 hp, 1ph 120V, Modbus RTU, no safety technology, extension box and switch, LCD keypad module