Amana-Goodman B1370116 Auto Limit Switch Open 115°F Close 140°F

The Amana-Goodman B1370116 Auto Limit Switch Open 115F Close 140F is a temperature-responsive control switch that automatically opens and closes an electrical circuit according to predetermined temperature thresholds. Internal temperature changes actuate the switch contacts, interrupting or restoring current flow as operating conditions rise or fall within the calibrated range. Mounted near the monitored heating section, it communicates with connected control components throughout the HVAC system to regulate circuit response during operation. Automatic temperature cycling regulates electrical continuity, limits excessive heat conditions, coordinates control sequences, preserves equipment protection, and maintains consistent operation.