Siemens 3RT1064-2XJ46-0LA2 SIRIUS Power Contactor, 225A, 110kW, 72V DC Coil, Rail Applications Original Brand New

Overview

The Siemens 3RT1064-2XJ46-0LA2 is a high-performance power contactor from the renowned SIRIUS series, specifically engineered for demanding industrial and rail applications. This robust 3-pole contactor is designed to handle a significant power load of 225 A for AC-3e/AC-3 applications and 110 kW at 400 V, making it ideal for controlling large motors and heavy-duty electrical loads. Its advanced electronic drive system and specialized features ensure reliable and efficient operation even in challenging environments.

Key Features & Function

• High Current & Power Rating: With a 225 A rating for AC-3e/AC-3 and a power handling capacity of 110 kW at 400 V, this contactor is built for high-power industrial machinery.
• Electronic Drive with PLC Input: The electronic drive mechanism offers precise control and is compatible with PLC systems. It features a wide control voltage range of 72 V DC, allowing for flexible integration into various automation setups. The PLC input with a range of 24-110 V DC further enhances its versatility.
• Auxiliary Contacts: Equipped with 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts, it provides essential feedback and control options for complex circuits.
• Specialized Rail Application Design: This contactor is built to meet the extended rated conditions and stringent requirements of railroad applications, compliant with the IEC 60077 standard, ensuring superior performance and reliability in rail transport systems.
• Connection Technology: The main circuit is designed for busbar connections, providing a secure and high-current connection method. The control and auxiliary circuits utilize spring-loaded terminals, which offer fast, reliable, and vibration-resistant connections, crucial for mobile and high-vibration applications.

Benefit

• Exceptional Reliability: Designed to IEC 60077 standards, this contactor provides exceptional reliability and longevity in the harsh and dynamic environment of railway systems.
• Space-Saving & Efficient: The compact design and busbar main connections help to optimize panel space and simplify wiring layouts.
• Enhanced Control: The electronic drive and PLC compatibility allow for seamless integration into modern automation and control systems, providing greater precision and system flexibility.
• Reduced Downtime: The robust construction and spring-loaded terminals minimize the risk of connection failures due to vibration, reducing maintenance needs and costly downtime.

Application

The Siemens 3RT1064-2XJ46-0LA2 is perfectly suited for a wide range of applications, including:

• Railroad and transit systems (e.g., controlling traction motors, signaling equipment)
• Heavy-duty industrial machinery (e.g., pumps, compressors, fans)
• Automated production lines and manufacturing plants
• Power distribution and control panels

Technical Specification

• Product Number: 3RT1064-2XJ46-0LA2
• Series: SIRIUS
• Type: Power Contactor
• Poles: 3
• Rated Current (AC-3e/AC-3): 225 A
• Rated Power (AC-3): 110 kW at 400 V
• Control Voltage (Uc): 72 V DC
• PLC Input Voltage: 24-110 V DC
• Auxiliary Contacts: 2 NO + 2 NC
• Main Circuit Connection: Busbar
• Control/Auxiliary Circuit Connection: Spring-loaded terminal
• Standard Compliance: IEC 60077 (for railroad applications)

For more of our high-quality industrial automation products and electrical components, visit Turll.