Generic KSD9700/BK05-BB1D Metallic Shell Temperature Control Switch - 80C Normally Open, 5A 250V
The KSD9700/BK05-BB1D is a metallic-shell, snap-action thermal switch designed to open a circuit at a fixed 80°C setpoint, protecting electrical equipment from overheating. It is rated for 5A at 250V AC/DC and features a compact, durable metal housing for reliable performance in various industrial and consumer applications.
Features
- Fixed 80°C normally-open (NO) snap-action thermal switch
- Rated for 5A load current at 250V AC/DC
- Durable metallic shell construction for mechanical strength and thermal conductivity
- Compact dimensions (19mm x 7.3mm x 3.4mm sensing head)
- Includes 6.5cm lead wires for easy connection
Out of stock
The KSD9700/BK05-BB1D is a bimetallic disc-type thermal switch housed in a metallic shell. It operates on a snap-action principle: when the ambient temperature at its sensing head reaches the calibrated 80°C setpoint, the internal bimetallic disc snaps, opening the normally-open (NO) contacts to break the circuit. This provides a fail-safe method to interrupt power and prevent overheating in connected devices.
Its robust metal housing ensures good thermal transfer from the monitored surface to the internal mechanism and offers protection against physical damage. The switch resets automatically once the temperature cools below its reset point (typically several degrees below the trip point), restoring the circuit connection. This makes it ideal for integration into power supplies, transformers, motors, and heating elements requiring straightforward over-temperature protection.
Additional Information
| Weight | 0.03 kg |
|---|---|
| Dimensions | 9 × 7 × 1 cm |
