Overview
The Siemens SIRIUS 3RT1064-6PP35 is a high-performance 3-pole power contactor designed for demanding industrial applications. Engineered for reliability and efficiency, this contactor is rated for AC-3e/AC-3 operation up to 225 A and handles motor loads up to 110 kW at 400 V. Its versatile AC/DC coil voltage range of 200-277V makes it adaptable to various power systems, while the integrated 24V DC PLC input simplifies integration into automated control systems. A unique and valuable feature is the built-in remaining lifetime indicator, providing proactive maintenance insights to prevent unexpected downtime.
Key Benefit
- High Power Capacity: Reliably controls high-power motors and loads up to 110 kW, ensuring robust performance in heavy-duty applications.
- Flexible Control: The wide-range AC/DC control voltage (200-277V) offers compatibility and operational flexibility, reducing the need for multiple device variants.
- Seamless Automation Integration: The dedicated 24V DC PLC input allows for direct and easy connection to programmable logic controllers, streamlining your control circuitry.
- Proactive Maintenance: The innovative remaining lifetime indicator provides a visual alert, enabling predictive maintenance and significantly reducing the risk of unplanned shutdowns.
- Durable and Reliable: Built with Siemens’ renowned quality, this contactor features a robust electronic drive and auxiliary contacts (1 NO + 1 NC) for reliable switching and signaling.
Technical Specifications & Features
- Product Number: Siemens 3RT1064-6PP35
- Type: Power Contactor
- Poles: 3-pole
- Rated Operational Current (AC-3e/AC-3): 225 A
- Rated Power (AC-3): 110 kW at 400 V
- Control Supply Voltage (Uc): 200-277 V AC (50-60 Hz) / DC
- PLC Input: 24 V DC
- Drive Type: Electronic
- Auxiliary Contacts: 1 NO (Normally Open) + 1 NC (Normally Closed)
- Main Circuit Connection: Busbar
- Control & Auxiliary Circuit Connection: Screw Terminal
- Special Feature: Integrated Remaining Lifetime Indicator
Application
The Siemens 3RT1064-6PP35 is ideal for a wide range of industrial applications, including:
- Controlling large motors and pumps
- Switching high-current resistive loads
- Integration into large-scale automation systems and control panels
- Machine building and plant construction
- HVAC systems and ventilation control
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