3RT2038-1NB34 SIEMENS

The 3RT2038-1NB34 power contactor from Siemens is a robust and reliable switching device designed for AC-3 applications. It boasts a current rating of 80 A and a power rating of 37 kW at 400 V, making it suitable for controlling motors and other inductive loads in industrial environments. This 3-pole contactor features a size S2 frame and screw terminals for secure and easy electrical connections. It incorporates 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts, providing flexibility for control and monitoring circuits. The contactor operates with a 20-33 V AC/DC coil voltage, offering versatility in power supply options. An integrated varistor provides surge suppression, protecting the coil from voltage spikes and extending its lifespan. The 3RT2038-1NB34 is designed for durability and long-term performance in demanding applications. Its compact design and efficient operation make it a valuable component in motor control centers and other industrial control systems. Siemens is a trusted name in electrical engineering, and this contactor reflects their commitment to quality and innovation.