I55AP137F20711K06S
i550 PROTEC, NEMA 4X / IP66, 0.37 kW, 0.50 hp, 3ph 400/480V, IO-Link, no safety technology, extension box and switch, LCD keypad module
I55AP137F20711W06S
i550 protec, NEMA 4X / IP66, 0.37 kW, 0.50 hp, 3ph 400/480V, IO-Link, no safety technology, extension box and switch, WLAN module