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It is intended for time switching-off of not priority loading when consumption exceeds meaning of the chosen threshold of switching-off.
Characteristics:
— the priority loading: the maximal current 90 And;
— not priority loading: the maximal current 15 And (at a current> 15 And it is necessary to use contactors);
— frequency: 50—60 Hz;
— an input: 12 Ws;
— cross-section of an attached cable:
— the priority loading: from 4 up to 50 мм²;
— not priority loading: from 2,5 up to 10 мм²;
— a step of installation of an operating threshold: 5, 10, 15, 20, 25, 30, 40, 50, 60, 70, 80, 90
Connected loading:
— the priority: monophase and three-phase;
— not priority: monophase.
Not priority loading is disconnected separately on each phase. A make-time of not priority loading after its switching-off: 5 minutes.
Range of operating temperatures: from-5 up to +55 °C.
Fastening: on DIN-рейку.
The manufacturer: " Schneider Electric ".
Number under the price-list: А7662.
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Relays. starter switches. contactors
А76. The relay intermediate, index, pressure, the control - a part 3
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