Thermal Overload Relays

Thermal relays disables the motor via contactor in case of overload or phase cut-off; that is, a contactor equipped with thermal relay becomes a much more useful and advantageous device. Because, addition of a thermal relay to the contactor provides protection for both consumers against over current and for contactor against impacts of over heating due to over current. Federal Thermal Relays are manufactured up to 95A, as compensated against environmental temperature in accordance with EN 60947-4-1, IEC60947-4-1 standards and CE

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