Nay saddly. The lehners that couod be rewound (older models or high current models) had 6 external connectors, and Im sure you've seen the two different configurations of the wires coming off of those to achieve delta and wye execution. Alas, the neus onyl have the 3 wires/connectors that are extensions of the windings, no way to re-arrange them.
star
asterix
Star is Wye I think, but dont quote me on that...