Siemens 3RT1065-2XF46-0LA2 SIRIUS 3RT1065 Power Contactor 265A, 132kW, 110V DC, Busbar Original Brand New

Overview

The Siemens 3RT1065-2XF46-0LA2 is a robust and high-performance 3-pole power contactor from the globally recognized SIRIUS 3RT series (Size S10). Engineered for demanding industrial and specialized applications, this contactor is specifically designed with an extended rated condition for railroad applications (IEC 60077), ensuring reliable operation under high stress and vibration.

It is rated for an operational current of 265 A (AC-3e/AC-3) and a maximum motor power of 132 kW at 400 V. The electronic drive offers precise control with a 110 V DC control voltage, featuring an extended operating range and compatibility with PLC input signals (24-110 V DC), making it ideal for modern control systems.

Benefit

• Maximum Reliability for Rail: Built and tested to meet the rigorous IEC 60077 standard for railway rolling stock, providing exceptional stability in high-vibration and harsh environments.

• High Switching Capacity: With a 265 A rating, this contactor is suitable for controlling powerful motors up to 132 kW, ensuring long-term operational performance.

• Flexible Control: The electronic drive with a 110 V DC coil and wide tolerance (0.7-1.25) integrates easily into various DC power systems.

• PLC Integration Ready: The dedicated PLC input (24-110 V DC) simplifies connectivity to Programmable Logic Controllers, enhancing automation capabilities.

• Efficient Wiring: The combination of busbar connections for the main circuit and reliable spring-loaded terminals for control/auxiliary wiring streamlines installation and reduces maintenance time.

Application

This specific contactor is primarily used in:

• Railway and Mass Transit Systems: Traction applications, auxiliary equipment on rolling stock (due to IEC 60077 compliance).

• Heavy Industrial Motor Control.

• Power distribution circuits where high DC control reliability is paramount.

• Automated machinery and plant infrastructure.

For more details on the Siemens 3RT1065-2XF46-0LA2 and to explore our full range of industrial control components, visit turll today!