3RT2046-1NE30 SIEMENS

The 3RT2046-1NE30 is a high-performance power contactor from Siemens, designed for switching electrical loads in various applications. It is specifically rated for AC-3 duty, handling currents up to 95A and motor power up to 45kW at 400V. This 3-pole contactor features a 3 normally open (NO) main contact configuration, suitable for controlling three-phase circuits. An integrated varistor provides surge suppression, protecting the contactor's coil and connected equipment from voltage spikes. The contactor includes one normally open (NO) and one normally closed (NC) auxiliary contact for signaling and control purposes. Its coil is designed to operate with a wide voltage range of 48-80V AC/DC, offering flexibility in power supply options. The 3RT2046-1NE30 utilizes screw terminals for secure and reliable electrical connections. It comes in Size S3, indicating its physical dimensions and current handling capacity within the Siemens contactor range. This contactor is ideal for use in motor starters, lighting systems, and other industrial control applications where reliable switching and overload protection are required.