Siemens 3RT1066-6AF36-0UA0

This contactor operates effectively at 160 kW for AC-3 applications at 400 V and is designed for both AC and DC operation, specifically at control supply voltages of 110 V. It includes a total of three main contacts, all normally open, along with two normally open and two normally closed auxiliary contacts. This configuration allows for versatile operational setups in various applications.

Rated for a maximum operation current of 270 A under AC-3 conditions and 330 A under AC-1 conditions at 400 V, this device emphasizes its capability to handle significant loads. The modular design facilitates integration into existing systems, while the conventional screw terminal connection type ensures reliable and straightforward installation.

Additionally, this contactor is compliant with NEMA standards, specifically designed for use in environments that require robust performance. The connections utilize busbar configurations, which enhance electrical efficiency and reliability.