Siemens 6SE6440-2UD21-5AA1 MICROMASTER 440 Inverter Drive

Power Range:1.5 kW

Overload Capability:150% for 60s, 200% for 3s

Torque Control:Square-law

Input Voltage:380-480 V 3 AC (+10/-10%)

Frequency Range:47-63 Hz

Protection Rating:IP20

Ambient Temperature:-10°C to +50°C

Dimensions (WxLxH):173x 73x 149 mm

Net Weight:1.3 kg

    The Siemens 6SE6440-2UD21-5AA1 is engineered for seamless integration into a wide range of industrial settings, providing unparalleled control over motor operations. This inverter drive is equipped with advanced control algorithms that ensure smooth, precise speed adjustments, making it ideal for applications requiring high accuracy and reliability.

    With its compact design and robust construction, the MICROMASTER 440 Inverter Drive offers efficient power conversion capabilities, enabling significant energy savings compared to conventional systems. Its IP20 protection rating ensures durability against dust and light splashes of water, making it suitable for most industrial environments.

    Featuring an easy-to-use interface and intuitive programming options, this inverter drive simplifies installation and maintenance processes. It supports a variety of control protocols, ensuring compatibility with existing systems and facilitating integration into complex automation setups.

    The inverter’s overload capacity allows for temporary handling of higher loads without risking system damage, enhancing operational flexibility and reliability. Additionally, its constant torque feature ensures consistent performance across a wide range of load conditions, optimizing efficiency and productivity.

    Compliant with international safety standards, the Siemens 6SE6440-2UD21-5AA1 MICROMASTER 440 Inverter Drive is designed for longevity and minimal downtime, backed by comprehensive technical support and warranty services. It represents a cost-effective and sustainable investment for modern industrial automation projects.