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What is the difference between Relay and Contactor
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Answer Posted / raviteja
actualy thy are classfied as two types power relay and control relay as per requirement. here power relays are called as contactors an contol relays are simply called relays.
when relay is used switch a large amount of electical power through it circuits it is given a new name called contactor.
relay can used for only control the circuits where as contactor can be used both in control and power circuits.
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