Ceramic NTC Thermistor for Switch Overheat Detection from United States
A ceramic NTC thermistor used for overheat detection in automatic circuit breakers and thermal switches. It provides precise temperature monitoring by decreasing resistance as temperature rises, enabling protective action. Its ceramic material is electrically reactive to temperature changes, suitable for motor starters and overload protectors.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the thermistor is a component for motor starters or overload protectors, not a standalone sensor
• Provide CBSA with specifications showing its ceramic composition and temperature-resistance curve
• Ensure the part is not classified as a semiconductor device under heading 85.41