Assertion: overload relay | /r/HasProperty | electrical device
Facets:
Source sentences:
text: An overload relay is an electrical device used to protect an electric motor from overheating.
text: An overload relay can be defined as, it is an electrical device mainly designed for imitating the heating prototypes of the electric motor, as well as breakups the flow of current when the heat detecting device in the relay attains a fixed temperature.