This is the for the 3560 series.
c3560ipservicesk9mz1502se11bin refers to the Cisco IOS software image for Catalyst 3560 series switches. Specifically, it is the IP Services feature set for version 15.0(2)SE11 Cisco Community Key Technical Details 15.0(2)SE11. Feature Set: IP Services (indicated by ipservicesk9 c3560ipservicesk9mz1502se11bin