Bimetallic thermoprotections are by nature - a bimetallic relay which operates on the principle of bi-metal plate and upon reaching a certain temperature, it interrupts the circuit in order to protect the consumer plug from overheating, melting or fire. Depending on the working mode, thermal protection can be automatically or manually recoverable. Automatic ones are reset automatically once cool enough, while the manual bimetallic thermal protections need to be manually returned to its original position after a removal of the problem. Automatic thermoprotections may be used as sensors and thermostats, while manual recoverable ones are most commonly administered as a final protection in electrical circuits.
Vikiwat Ltd. is a direct importer and offers to its customers a variety of bimetallic thermoprotections with high quality and attractive prices!