Generic KSD302 Ceramic Temperature Controlled Switch Thermostat - Normally Open NC, 105°C, 250V 10A
The Generic KSD302 is a ceramic-encased, normally open (NO) thermal switch designed for precise temperature control up to 105°C in electrical circuits. It is rated for 250V AC/DC and 10A, making it suitable for integration into appliances, power supplies, and industrial control panels for over-temperature protection.
Features
- Ceramic housing for high thermal stability and electrical insulation
- Normally Open (NO) contact configuration switches at 105°C setpoint
- Rated for 250V AC/DC and 10A switching capacity
- Compact and robust design for reliable over-temperature protection
- Direct mechanical switching, requires no external power supply
Out of stock
The KSD302 is a bimetallic disc thermostat housed in a durable ceramic body. The ceramic material provides excellent electrical insulation and thermal conductivity, ensuring accurate and reliable response to ambient temperature changes. When the local temperature reaches the calibrated setpoint of 105°C, the internal bimetallic disc snaps, mechanically opening the normally open (NO) contacts to break the circuit.
This device functions as a single-use, auto-reset thermal protector. Once the temperature drops below the reset point (typically several degrees below the setpoint), the disc returns to its original shape, closing the contacts and restoring the circuit. Its 250V 10A rating makes it suitable for direct control of heaters, motors, transformers, and other AC/DC loads in a wide range of consumer and industrial applications.
Additional Information
| Weight | 0.03 kg |
|---|---|
| Dimensions | 9 × 6 × 3 cm |













