ascon ACK 20E - Page 72

70
ACK-E-2009 Engineering & Physical Data
Safety Devices - MCK-E Series
MODEL
INDOOR UNIT ACK 50E
OUTDOOR UNIT ALC 50C
SAFETY DEVICE
HIGH PRESSURE SWITCH
TYPE NC
OPEN kPa / psi 2937 / 426
CLOSE kPa / psi 2413 / 350
LOW PRESSURE SWITCH
TYPE NC
OPEN kPa / psi 124 / 18
CLOSE kPa / psi 193 / 28
PHASE SEQUENCER YES
DISCHARGE THERMOSTAT SETTING °C / °F 130 / 266
MODEL
INDOOR UNIT ACK 20ER
OUTDOOR UNIT ALC 20CR
SAFETY DEVICE
HIGH PRESSURE SWITCH
TYPE N/A
OPEN kPa / psi N/A
CLOSE kPa / psi N/A
LOW PRESSURE SWITCH
TYPE N/A
OPEN kPa / psi N/A
CLOSE kPa / psi N/A
PHASE SEQUENCER N/A
DISCHARGE THERMOSTAT SETTING °C / °F N/A
MODEL
INDOOR UNIT ACK 25ER
OUTDOOR UNIT ALC 25CR
SAFETY DEVICE
HIGH PRESSURE SWITCH
TYPE N/A
OPEN kPa / psi N/A
CLOSE kPa / psi N/A
LOW PRESSURE SWITCH
TYPE N/A
OPEN kPa / psi N/A
CLOSE kPa / psi N/A
PHASE SEQUENCER N/A
DISCHARGE THERMOSTAT SETTING °C / °F N/A
MODEL
INDOOR UNIT ACK 28ER
OUTDOOR UNIT ALC 28CR
SAFETY DEVICE
HIGH PRESSURE SWITCH
TYPE N/A
OPEN kPa / psi N/A
CLOSE kPa / psi N/A
LOW PRESSURE SWITCH
TYPE N/A
OPEN kPa / psi N/A
CLOSE kPa / psi N/A
PHASE SEQUENCER - 1Ø / <3Ø> N/A
DISCHARGE THERMOSTAT SETTING - 1Ø / <3Ø> °C / °F N/A
1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
07-General data_A.indd 7007-General data_A.indd 70 4/6/2009 11:13:18 AM4/6/2009 11:13:18 AM