Advanced Energy W suffix LXV75 (75W) series

In the LXV75 series from Advanced energy I have found that the W is used to call out a wider input voltage range.90VAC - 305VAC as opposed to the original 90VAC - 264VAC.

Example LXV75-024S has gone obsolete but LXV75-024SW is still active and should be the best replacement as all the other specs remain the same.