50FC-A06A2M5-6F0D0
50FC = Cooling Only Packaged Rooftop
- = No Electric Heat
A = Standard One Stage Cooling Models 
06 = 5 Tons
A = No Smoke or CO₂ sensor
2 = Direct Drive, Eco Blue, Medium Static Option
M = Al/Cu - Al/Cu Louvered Hail Guard
5 = 208/230-3-60
6 = Electro-mechanical Controls can be used with Field Installed W7220 EconoMi$er X (Fault Detection and Diagnostic)
F = Entahlpy Economizer with Barometric Relief
0 = No Convenience Options
D = Thru-The-Base-Connections
0 = Standard Packaging