Language Select English Français Italiano Espanol German Russian Polish Unit system °C, W °F, Btu / h Frequency 50 Hz 60 Hz     Refrigerant R22 Accessories Yes No Drawings Yes No Cover page Yes No 1 230 V 1 ph 60 Hz 2 220 V 3 ph 50 Hz 2 230 V 3 ph 60 Hz 4 400 V 3 ph 50 Hz 4 460 V 3 ph 60 Hz 5 230 V 1 ph 50Hz 7 500 V 3 ph 50Hz 7 575 V 3 ph 60Hz 9 380 V 3 ph 60Hz All voltages  MLM019T  MLM021T  MLM026T  MLM030T  MLM038T  MLM045T  MLM048T  MLM058T  MLM066T  MLM076T  All sizes 1 2/50 2/60 4/50 4/60 5 7/50 7/60 9