Definitions
There is 1 meaning of the phrase
Electrical Relay.
Electrical Relay - as a noun
Electrical device such that current flowing through it in one circuit can switch on and off a current in a second circuit
Synonyms (Exact Relations)
relay8Hypernyms (Closely Related)
electrical deviceHyponyms (Broadly Related)
Example Sentences
"The electrical relay controls the flow of electricity in the circuit."
"During a power outage, the electrical relay automatically switches to backup power."
"The faulty electrical relay caused the lights to flicker."
"An electrical relay is used in industrial automation to control machinery."
"The technician replaced the old electrical relay with a new one."
