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  • 8406-016 OBSOLETE

  • High Pressure Switch 355 CO AR

The Bard 8406-016 is an OEM high pressure safety switch used in Bard wall mounted air conditioners and related packaged equipment to protect the sealed refrigeration system. When refrigerant discharge pressure rises beyond its setpoint, this switch opens the control circuit to stop compressor operation and help prevent damage from abnormal operating conditions like condenser airflow problems, overcharge, or extreme ambient heat. Replacing a failed or nuisance tripping pressure switch with the correct Bard part helps restore proper safety operation and keeps the unit running within its designed limits. Because pressure switch styles and cutout settings can vary by model and vintage, confirm the part number match to your unit serial and the original switch specifications before ordering.


Official replacement(s):

  • 8406-064

  • Hi Press Swt. Auto Reset Cut Out 355 PSI