Yes, it can.
However, three PCR-LE units should be star-connected, and the optional 3P05-PCR-LE (three-phase output driver) is required.
Since the phase voltage is 300 V, PCR-LE series can output up to 519.6 V for the line voltage.
Additionally, in PCR-LE2 series, which offers three-phase output, single-phase output, and DC output, the output voltage is the same as PCR-LE series, as the mentioned above.