Generic KSD9700/BK05-BB1D Metallic Shell Temperature Control Switch (125°C NO) - 5A 250V
The KSD9700/BK05-BB1D is a metallic-shell, snap-action thermal switch rated for 5A at 250V AC/DC. It features a normally open (NO) contact configuration that opens at its calibrated 125°C setpoint, providing reliable over-temperature protection for motors, transformers, and power supplies.
Features
- Metallic shell construction for robust thermal conduction and durability.
- Normally Open (NO) contact opens at 125°C (±5°C typical) to break the circuit.
- Rated for 5A resistive load at 250V AC or DC for broad electrical compatibility.
- Compact design with integrated 7cm lead wires for simplified installation.
- Bimetallic snap-action mechanism ensures precise, reliable switching.
Out of stock
The KSD9700/BK05-BB1D is a bimetallic disc-type thermal protector housed in a metallic shell for optimal heat transfer and mechanical strength. Its snap-action mechanism provides a quick, positive break of the electrical circuit when the ambient temperature reaches its factory-calibrated setpoint of 125°C, protecting sensitive components from thermal damage.
This switch is designed for direct series connection within a circuit’s power line. The normally open configuration means the contacts remain open at temperatures below the setpoint and only close upon manual reset after cooling, making it ideal for safety-critical cut-off applications. Its 5A/250V rating suits a wide range of industrial and consumer electrical equipment.
Additional Information
| Weight | 0.03 kg |
|---|---|
| Dimensions | 9 × 7 × 1 cm |
