Dold Söhne Undervoltage relay BA 9043/001 400V

Dold&Söhne Undervoltage relay BA 9043/001 400V Manufacturer :Dold&Söhne Designation :Undervoltage relay Type :BA 9043/001 400V Electrical connection type :Screw connection With removable terminals :no 1-phase undervoltage possible :no 3-phase undervoltage possible :yes 1-phase overvoltage possible :no 3-phase overvoltage possible :no 1-phase window possible :no 3-phase window possible :no Contains function DC undervoltage :no Contains function DC overvoltage :no Contains function DC window :no Voltage measuring range 1 :160..440 V Voltage type of measuring range :AC Rated control supply voltage Us at AC 50 Hz :400 V Rated control supply voltage Us at AC 60 Hz :400 V Response value voltage :160...240 V Number of contacts as change-over contacts :2 Width :45 mm Height :73 mm Depth :132 mm Dold&Söhne undervoltage relay BA 9043/001 400V: Further details Voltage monitoring relay with arithmetic mean value measurement, according to IEC/EN 60 255, DIN VDE 0435-303, for mains with or without neutral conductor, closed-circuit current principle (output relay not activated in the event of a fault), LED indicators for operational readiness and contact position, insensitive to harmonics, suitable for mains from 50 ..... 400 Hz , EAN: 4030641398842.