France
Morocco
Is a 4-pole power contactor from the SIRIUS 3RT25 series, designed for AC-3 applications. It handles up to 65 A and 30 kW at 400 V, featuring main contacts configured as 2 NO + 2 NC and auxiliary contacts as 1 NO + 1 NC. The device operates with a control voltage range of 20–33 V AC/DC at 50/60 Hz and includes an integrated varistor for overvoltage protection. It employs screw terminals for connections and is classified as size S3.
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