Danfoss 121L3277 Compressor 30067439-890 The assembly is driven by

The assembly is driven by a 3-inch MP8000 series pneumatic actuator with a 4-8 PSI spring range

mechanical debris preventing the plunger from seating (causing high inrush current)

Because it lacks an internal regulator

and POE lubricant systems

Danfoss 121L3277 Compressor 30067439-890 The assembly is driven byThe Danfoss 121L3277 is a high efficiency hermetic scroll compressor engineered for commercial HVAC and refrigeration applications requiring approximately 75,545 BTU hr of cooling capacity. Operating on a 208 230V 3 phase power supply, this compressor is designed to deliver dependable refrigerant compression while maintaining excellent volumetric efficiency under demanding operating conditions. The 121L3277 is the current production replacement for