Generic KSD301 Ceramic Temperature Controlled Switch Thermostat - Normally Closed NC, 60°C, 250V 16A
The KSD301 is a ceramic-housed, normally closed (NC) thermal switch designed for precise temperature control up to 60°C in AC circuits. It provides reliable, snap-action switching for 250V, 16A loads, making it suitable for integration into appliances, power supplies, and thermal protection systems.
Features
- Ceramic housing for high thermal conductivity and electrical insulation
- Normally Closed (NC) snap-action switch opens at the rated 60°C setpoint
- Rated for 250V AC / 16A, suitable for direct mains-level control
- Compact and durable mechanical thermostat design
- Ideal for over-temperature protection and basic temperature regulation
Out of stock
The KSD301 is a bimetallic disc thermostat housed in a robust ceramic package. When the ambient temperature reaches its calibrated setpoint of 60°C, the bimetallic element snaps, mechanically opening the normally closed contacts to break the circuit. This provides a failsafe, non-resettable cut-off for heating elements, transformers, or other components requiring thermal protection.
Its ceramic construction ensures excellent heat transfer for accurate sensing and provides high dielectric strength for safe operation at the rated 250V AC. The device is a purely electromechanical solution, requiring no external power, making it highly reliable for safety-critical applications where electronic control may be unsuitable.
Additional Information
| Weight | 0.03 kg |
|---|---|
| Dimensions | 9 × 6 × 3 cm |













