Siemens 6SE6440-2UD31-1CA1

Overview

The Siemens 6SE6440-2UD31-1CA1 is a premium frequency inverter from the acclaimed MicroMaster 440 series, meticulously engineered to provide unparalleled precision and efficiency in motor control. This robust Variable Frequency Drive (VFD) is designed for demanding industrial applications where accurate speed and torque regulation are paramount. Featuring sophisticated control modes like V/f and sensorless vector control, alongside an integrated braking chopper, it ensures remarkably smooth, dynamic, and energy-efficient operation in a diverse range of automation environments. Ideal for streamlining complex industrial processes, this Siemens inverter is a cornerstone for advanced motor management.

Key Features

• Model: Siemens 6SE6440-2UD31-1CA1
• Type: High-Performance Frequency Inverter (VFD)
• Series: Siemens MicroMaster 440 for advanced control
• Power Rating: 3 kW (4 HP) for versatile applications
• Input Voltage: 380-480V AC, 3-phase for industrial compatibility
• Control Modes: V/f (Volts per Hertz) and Sensorless Vector Control for precise motor management
• Integrated Braking Chopper: Enhances deceleration performance and allows for rapid stopping
• Protective Features: Comprehensive overload, short circuit, and thermal protection ensure operational safety and longevity
• Communication Interface: Supports PROFIBUS, Modbus, and other major industrial protocols for seamless integration
• User-Friendly Interface: Intuitive digital display and easy parameter settings for quick configuration and monitoring

Technical Specifications

• Rated Voltage: 380-480V AC (±10%)
• Output Current: 7.1 A
• Output Frequency: 0 – 650 Hz
• Control Inputs: Multiple digital and analog input options for maximum flexibility in control schemes
• Overload Capacity: Impressive 150% for 60 seconds, and 200% for 3 seconds, handling peak demands with ease
• Cooling Method: Efficient forced air cooling with an integrated fan to maintain optimal operating temperatures
• Operating Temperature Range: Reliable performance from -10°C to +50°C
• Protection Class: IP20, providing protection against solid objects greater than 12.5mm
• Mounting Type: Flexible wall or panel mountable design to suit various installation requirements

Applications

• Industrial Automation: Delivers precision motor control for manufacturing lines, ensuring consistent product quality and throughput.
• Conveyor Systems: Guarantees smooth acceleration and deceleration of belt-driven systems, reducing wear and tear and improving material handling.
• Pumps & Fans: Enables energy-efficient speed control in HVAC systems and fluid management, leading to significant savings in operational costs.
• Machine Tools: Ensures reliable and accurate operation in CNC machinery and other automated tools, enhancing machining precision.
• Textile & Packaging Machines: Provides consistent performance for critical production lines, optimizing material flow and minimizing downtime.
• Mixers and Agitators: Offers precise control over mixing speeds for various processes, ensuring product consistency and quality.

Why Choose This Model?

• Advanced Motor Control: Experience unparalleled accuracy in speed and torque adjustments, leading to superior process control and product quality.
• High Energy Efficiency: Significantly reduce energy consumption in applications with variable loads, contributing to lower operating costs and a greener footprint.
• Simplified Integration & Setup: Benefit from intuitive setup procedures and pre-configured settings, ensuring quick and hassle-free installation and commissioning.
• Enhanced Operational Safety: Rely on built-in protective functions against overload, short circuits, and overheating, guaranteeing reliable and safe operation of your systems.
• Compact & Durable Design: Its robust construction and compact footprint make it an ideal solution for challenging and space-constrained industrial environments, maximizing your facility's layout efficiency.
• Broad Compatibility: With support for key industrial communication protocols, this inverter seamlessly integrates into existing automation infrastructures, offering flexibility and scalability.

Order Now

Elevate your industrial automation capabilities with the Siemens 6SE6440-2UD31-1CA1 MicroMaster 440 Frequency Inverter. Engineered for precision, efficiency, and robust performance, this VFD is the ideal solution for demanding motor control applications. Explore the full potential of your machinery with Siemens' trusted technology. Secure this essential component for your industrial setup today and optimize your operational efficiency.

Don't forget to browse our extensive range of Siemens Micromaster Drives, including the 420, 430, and 440 series, to find the perfect solution for your specific industrial motor control needs. For a comprehensive overview of Siemens' innovative VFD offerings, including Sinamics, Simovert, and Micromaster lines, visit our main Siemens Variable Frequency Drives (VFDs) category.