Snap-Action Temperature Control Switch
Bimetallic snap-action thermostat switch for HVAC systems and water heaters, rated ≤1,000V. HTS 8536.50.90.40 applies to thermal snap-action excluding limit configurations.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If complete thermostat assemblies
Finished temperature control instruments vs individual switching elements.
If HVAC parts
Integral HVAC components classified under refrigeration heading.
If >1,000V industrial controls
Higher voltage boards for industrial controls.
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Import Tips & Compliance
• Provide bimetal calibration certificates and temperature range documentation
• Specify snap vs gradual action mechanism
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