Generic KSD301 Ceramic Thermostat Switch - 130°C NC, 250V 16A
The KSD301 is a ceramic-housed, normally closed (NC) thermal switch designed for precise temperature control at 130°C, rated for 250V AC/DC and 16A loads. It provides reliable, snap-action switching for temperature monitoring and protection in various electrical and electronic systems.
Features
- Ceramic housing for high dielectric strength and thermal stability
- Normally Closed (NC) contact configuration opens at 130°C setpoint
- High current rating of 16A at 250V AC/DC for direct load control
- Compact, robust design suitable for embedded and industrial applications
- Simple two-wire installation for over-temperature protection circuits
Out of stock
The KSD301 is a bimetallic disc thermostat switch enclosed in a durable ceramic housing. The device operates on a snap-action principle: when the ambient temperature reaches its calibrated setpoint of 130°C, the bimetallic disc deforms, mechanically opening the normally closed (NC) electrical contacts to break the circuit. This provides a failsafe method for over-temperature cutoff without requiring external power.
Its ceramic construction offers excellent electrical insulation, flame resistance, and long-term stability under thermal cycling. The switch is designed for direct series connection with the load, making it ideal for integration into heaters, power supplies, motors, transformers, and other equipment where reliable thermal protection is critical.
Additional Information
| Weight | 0.003 kg |
|---|---|
| Dimensions | 9 × 6 × 3 cm |
