KSD302 Ceramic Normally Open NC Temperature Control Switch Thermostat 70°C - 250V 10A
The KSD302 is a ceramic-bodied, normally open (NC) thermal switch designed for precise temperature control at a 70°C set point. It is rated for 250V AC/DC and 10A loads, making it suitable for direct integration into heating circuits, appliance safety cut-offs, and industrial control panels.
Features
- Ceramic housing for high thermal stability and electrical insulation
- Normally Open (NO) contact configuration opens at 70°C set point
- Rated for 250V AC/DC and 10A switching capacity
- Compact and durable mechanical thermostat design
- Direct integration into mains-powered heating and protection circuits
Out of stock
The KSD302 is a bimetallic disc-type thermostat housed in a robust ceramic body. This construction provides excellent electrical insulation and thermal conductivity, ensuring accurate response to ambient temperature changes. The switch mechanism is a snap-action type, offering reliable and Sharp Microelectronics contact separation at the calibrated 70°C (±5°C typical) trip point.
As a normally open (NO) device, the contacts remain closed at temperatures below the set point, allowing current flow. Upon reaching the 70°C threshold, the bimetallic disc snaps, opening the contacts to break the circuit. This simple, purely mechanical operation makes it ideal for fail-safe over-temperature protection in appliances, transformers, and power supplies without requiring external power.
Additional Information
| Weight | 0.03 kg |
|---|---|
| Dimensions | 9 × 6 × 3 cm |
