RBI Boiler 14-0127 High Limit Control Switch 100-210F

The RBI Boiler 14-0127 High Limit Control Switch is a temperature safety component that monitors and regulates heating equipment within a 100-210F temperature range. The switch responds to temperature changes by interrupting the heating process when preset limits are reached to prevent excessive heat levels. This control switch is used in HVAC systems such as boiler and hydronic heating units to assist with temperature regulation. Connected to the heating control circuit, the switch provides safety monitoring and maintain proper temperature balance throughout the equipment.