I55AP315C10701000S
i550 protec, NEMA 4X / IP66, 15.0 kW, 20.0 hp, 3ph 230V, Standard I/O, no safety technology, empty extension box, without diagnostic module
I55AP315C10701W00S
i550 protec, NEMA 4X / IP66, 15.0 kW, 20.0 hp, 3ph 230V, Standard I/O, no safety technology, empty extension box, WLAN module