Contactor
Power contactor, AC-3 80 A, 37 kW / 400 V, 230 V AC, 50/60 Hz, 3-pole, Size S3, Screw terminal
The Siemens 3RT1045-1AL20 is a 3-pole industrial power contactor from the SIRIUS classic series, designed for switching motors and heavy loads. It is rated for 37 kW at 400 V and features a 230 V AC operating coil and screw terminals.
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