Short Maya Python script to create clusters for all sub-elements of a geometry

elements_to_clusters.py

import maya.cmds as cmds

for sel in cmds.ls(sl=True):
    dup = cmds.duplicate(sel)
    cmds.polySeparate(dup)
    parts = cmds.ls(sl=True)
    parentGrp = cmds.listRelatives(p = True)
    
    for part in parts:
        cmds.select(part)
        cmds.cluster()
        cmds.cluster(e=True, g=part, rm = True)
        cmds.delete(part)

cmds.delete(parentGrp)