Description
The Siemens 3RP1576-1NP30 is an electronic timing relay designed for star-delta (wye-delta) motor starting applications, ensuring smooth transition and reduced inrush current during motor startup. It features one normally open (NO) delayed contact and one NO instantaneous contact, making it suitable for automation control panels and motor control systems.
The relay supports a time range of 3 to 60 seconds, with operating voltages of 24 V AC/DC and 200–240 V AC (50/60 Hz). Built with screw terminals for reliable connections, this device is easy to install and integrate.
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