Description
High Limit Safety Switch
Essential safety component featuring single pole configuration with 25 amp capacity and factory-calibrated 121°F temperature threshold. For optimal performance, position the sensor bulb inside a protective dry well or groove tube located at or directly ahead of your heating element.
Specifications: 12" capillary tube length, 1/4" sensor bulb diameter
Important Safety Notice: This component protects your spa system from overheating. Should calibration testing reveal accuracy issues, replacement with a new unit is mandatory - never attempt field recalibration of failed high limit controls
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Essential safety component featuring single pole configuration with 25 amp capacity and factory-calibrated 121°F temperature threshold. For optimal performance, position the sensor bulb inside a protective dry well or groove tube located at or directly ahead of your heating element.
Specifications: 12" capillary tube length, 1/4" sensor bulb diameter
Important Safety Notice: This component protects your spa system from overheating. Should calibration testing reveal accuracy issues, replacement with a new unit is mandatory - never attempt field recalibration of failed high limit controls
