Relays of voltage controlVoltage relay ДПФ-3 1ph 1P 16A 150-210V 230-260V to 600VIn stock Voltage relay DPF - 3 is designed to control the voltage level of the network and to protect electrical devices from dangerous increases and decreases. Group: Relays of voltage controlContact supplierRelays of voltage control in other languagesРеле напряженияRelays of voltage controlReleu de control de tensiune