Siemens Power contactor 3RT2045-3NB30 1 pc.

Power contactor, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-pole, AC/DC 20-33 V, 50/60 Hz, with integrated varistor, auxiliary contacts: 1 NO + 1 NC, main circuit: screw connection, control and auxiliary circuit: spring-loaded connection, size: S3. SIRIUS 3RT2 power contactor for switching motors. The 3RT2 contactors are part of the SIRIUS modular system with optimally coordinated products. They impress with high performance in a compact design and high contact reliability. They can be combined in various ways with other components in the load branch. Many of the device combinations are factory tested. The contactors offer the optimal connection to the control for every application (parallel, via ASI or IO-Link). Integrated auxiliary contacts reduce the complexity of your setup. The front connections allow for easy wiring. The 3RT2 contactors are climate-resistant, globally approved (e.g., IEC and UL/CSA), and IE3/IE4 ready. They are available in various sizes and a wide power range in AC and DC actuation. In addition to screw connection technology, the devices are also fully available with spring-loaded connections for a quick, maintenance-free, and vibration-resistant connection. The comprehensive accessories, such as auxiliary contacts, auxiliary relays, etc., are uniform across all sizes. The available connection blocks, functional modules, and the SIRIUS 3RV29 power supply system significantly reduce wiring effort. The 3RT2 power contactors replace the proven series 3RT1 (up to 55 kW). Simple, efficient, always up-to-date - the SIRIUS modular system.