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• 8402-065 OBSOLETE

• Limit Control L160-4.0

Bard part number 8402-065 is an OEM automatic limit control (often listed as 8402-065BX as the direct replacement) used to protect Bard wall-mounted HVAC equipment from overheating by opening the safety circuit when the temperature rises beyond its set point. This L160-4.0 style limit is a critical safety component that helps prevent heat-related damage and nuisance shutdowns by maintaining proper temperature control within the unit. For the best fit, confirm your model and wiring connections against the Bard service literature before ordering, since limit controls are matched to specific temperature ratings and mounting styles.