Siemens SIRIUS 3TC4 Contactor, 100 V dc Coil, 2-Pole, 75 A, 2NC + 2NO

The Siemens advanced contactor is designed to meet the demanding requirements of modern electrical systems. With its robust size 4 design, it operates efficiently in circuits of up to 75 A and is suitable for both DC-3 and DC-5 operations. The contactor features auxiliary switching capabilities, making it a versatile choice for a wide range of applications. Its high insulation voltage and impressive mechanical service life of 10 million cycles ensure outstanding durability and reliability in any environment. This product is built to withstand extreme temperatures and varying humidity levels, ensuring optimal performance under challenging conditions. The contactor also adheres to international safety standards, providing peace of mind when integrating into your systems.

Designed to accommodate high insulation voltage for improved safety
Offers extensive temperature range for operation and storage
Includes multiple auxiliary contacts for flexible control options
Exhibits exceptional mechanical durability with a service life of 10 million cycles
Easy installation with screw terminal connections