Siemens SIEM contactor

Power contactor, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-pole, AC/DC 83-150 V, 50/60 Hz, with integrated varistor, auxiliary contacts: 1 NO, main circuit: screw connection, control and auxiliary circuit: spring-loaded connection, size: S2, F-PLC-IN power contactor SIRIUS 3RT2 for switching motors. The 3RT2 contactors are part of the SIRIUS modular system with optimally coordinated products. They impress with high performance while maintaining a compact design and high contact reliability. They can be combined in various ways with other components in the consumer branch. The contactors provide the appropriate connection for safety-related applications to the control system in the form of a fail-safe PLC input. The integrated auxiliary switch reduces the complexity of your setup. The 3RT2 contactors are climate-resistant, globally approved (e.g., IEC and UL/CSA), and IE3/IE4 ready. The 3RT contactors with fail-safe control are available in various sizes and a wide power range. They feature an AC/DC wide voltage range and a PLC control input. In the main circuit, the devices can be connected via rails or frame terminals. There is a wide range of accessories available for these contactors, such as wiring kits that significantly reduce wiring effort, auxiliary switches, or terminal covers. Simple, efficient, always up to date - the SIRIUS modular system.