Siemens SIRIUS 3TC4 Contactor, 110 V dc Coil, 2-Pole, 75 A, 2NC + 2NO

The Siemens robust contactor is engineered for excellence in industrial automation, ensuring reliable performance in DC applications. Designed to accommodate a wide range of operational currents, it excels in demanding environments with extreme temperature tolerances. The contactor brings unparalleled versatility, supporting various configurations for auxiliary circuits and offering high mechanical service life, making it an essential component for modern electrical control systems. Its sleek design not only optimises space but also allows for flexible installation, contributing effectively to improved system reliability and efficiency. Additionally, safety features ensure compliance with relevant standards, making it a trustworthy choice for engineers.

Operates in extreme temperatures from -25 to +55 °C
Includes multiple auxiliary contacts for versatility
High mechanical endurance with 10 million cycles
Reliable IP20 protection class for user safety
Supports screw terminal connections for maintenance