The MG6CEXM can take up to 5 meters that require square cut outs of 92 x92mm.  The meters and CT's have to be ordered separately (Examples can be found here: https://www.se.com/uk/en/product-range/61281-powerlogic-pm5000/) (https://www.se.com/uk/en/product-range/950-current-transformer-t1/?parent-subcategory-id=4155&filter=business-2-building-automation-and-control#products)

Released for:Schneider Electric UK