Generic Ceramics KSD302 130°C NC Thermostat Switch - 250V 16A Ceramic
The Ceramics KSD302 is a normally closed (NC) thermal switch designed to open at 130°C, providing automatic over-temperature protection for appliances and equipment rated up to 250V AC and 16A. Its ceramic housing ensures electrical insulation and thermal stability for reliable operation.
Features
- Normally Closed (NC) snap-action thermal switch opens at 130°C (194°F)
- Rated for 250V AC / 16A loads for direct control of heating elements and motors
- Ceramic housing provides high dielectric strength and thermal durability
- Bimetallic disc actuator ensures precise, repeatable trip point
- Compact form factor for easy integration into appliances and control panels
Out of stock
The KSD302 is a bimetallic disc thermostat where a temperature-sensitive metal disc snaps from a closed to an open position upon reaching its calibrated setpoint of 130°C. This normally closed configuration is ideal for safety cut-off applications, interrupting power to a circuit when an over-temperature condition is detected to prevent damage or fire hazard.
Constructed with a ceramic body, the switch offers excellent electrical insulation and resistance to thermal shock, making it suitable for high-temperature environments common in appliances like coffee makers, water heaters, and power supplies. The robust contacts are rated for 16A at 250V AC, allowing it to switch significant loads directly without requiring an external relay in many designs.
Additional Information
| Weight | 0.02 kg |
|---|---|
| Dimensions | 11 × 5 × 2 cm |













