Siemens 3RT1064-6AF36 Power Contactor, 225A, 110kW, 110-127V AC/DC, 3-Pole Original Brand New

Overview

The Siemens SIRIUS 3RT1064-6AF36 is a high-performance power contactor designed for reliable switching of electric motors and other loads in industrial applications. This 3-pole contactor is rated for a powerful AC-3e/AC-3 current of 225A and can handle motor loads up to 110 kW at 400V.

Its robust design and high-quality components ensure long-lasting operation and optimal performance in demanding environments. The contactor is suitable for both AC and DC control voltages with a wide range of 110-127V.

Key Benefit

• High Performance: With a 225A current rating and 110 kW power capacity, this contactor is built to handle heavy-duty applications, ensuring reliable motor control.
• Versatile Control: The wide control voltage range of 110-127V AC/DC makes it compatible with various control systems, providing flexibility in installation.
• Enhanced Safety: Equipped with 2 NO + 2 NC auxiliary contacts, it offers versatile signaling and interlocking options, improving system safety and control.
• Robust and Reliable: The SIRIUS series is known for its durability and long mechanical and electrical lifespan, minimizing maintenance and downtime.
• Easy Integration: Designed for busbar main circuit connection and screw terminal control and auxiliary circuits, it simplifies wiring and installation.

Function

The Siemens 3RT1064-6AF36 power contactor’s primary function is to safely and efficiently switch high-power electrical circuits. It is typically used for:

• Motor Control: Starting, stopping, and reversing three-phase electric motors.
• Load Switching: Controlling other high-power resistive or inductive loads.
• System Integration: Providing auxiliary contact signals for control, interlocking, and monitoring purposes within an automation system.

Technical Specification

• Product Type: Power Contactor
• Product Number: 3RT1064-6AF36
• Current Rating (AC-3e/AC-3): 225 A
• Power Rating (AC-3e/AC-3): 110 kW at 400 V
• Control Voltage (Uc): 110-127 V AC (50-60 Hz) / DC
• Number of Poles: 3-pole
• Auxiliary Contacts: 2 NO (Normally Open) + 2 NC (Normally Closed)
• Drive: Conventional
• Main Circuit Connection: Busbar
• Control and Auxiliary Circuit Connection: Screw Terminal
• Series: Siemens SIRIUS 3RT

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