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Novatek RN Series Single Phase Voltage Monitoring Protection Relays Novatek RN 111M, The Novatek RN 111M single phase 220V, 50Hz voltage monitoring relay is designed to turn off home, consumer or industrial equipment in case of unallowable voltage fluctuations and, when the voltage has returned to normal values, it will automatically turn the equipment back on after user defined time delay.The RN 111M can switch a power load up to 3.5kW 16A using it's internal output contacts. Loads above 3.5kW can be switched by a suitable contactor not included controlled by the output of the RN 111M The RN 111M has four independent modes of operation MinimumMaximum voltage protection, Minimal voltage protection, Maximum voltage protection and Turn on time delay relay. Novatek RN 111 M Voltage Monitoring Relay 2 Outputs
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