The 1389109300 is produced by LS Electric and is described as a LSIS 1389109300 MR4-31L-ID-E

ADDITIONAL DESCRIPTION # AC General Purpose Contactors The **LSIS 1389109300 MR4-31L-ID-E** is a state-of-the-art AC general-purpose contactor designed for reliable and efficient control of electrical circuits in various industrial and commercial applications. With its robust construction and advanced functionalities, this contactor is essential for optimizing performance in electric power solutions. ## Key Features • **Voltage Rating**: Operates effectively at AC 230V to 400V, ensuring versatility for different electrical systems. • **Current Capacity**: Handles up to 31A, making it suitable for a wide range of loads and applications. • **Mechanical Durability**: Designed for a mechanical lifespan of over 10 million operations, providing exceptional reliability and longevity. • **Compact Design**: Features a space-saving structure that allows for easy installation in control panels without sacrificing performance. • **Enhanced Coil Control**: Equipped with low power consumption coils for efficient energy use, reducing operational costs. ## Applications • **Industrial Automation**: Ideal for controlling motors, fans, and pumps in manufacturing processes. • **HVAC Systems**: Commonly used in heating, ventilation, and air conditioning systems for reliable operation. • **Lighting Control**: Efficiently manages lighting circuits in commercial buildings, enhancing energy efficiency. • **Compatibility**: Designed to integrate seamlessly with other LSIS electrical components and systems, ensuring optimal performance. ## Benefits • **Improved Efficiency**: Reduces energy consumption through advanced coil technology, leading to lower operational costs. • **High Reliability**: Built to withstand demanding environments, ensuring consistent performance and reduced downtime. • **Ease of Use**: Simple installation and maintenance procedures minimize labor costs and improve uptime in operations. • **Proven Quality**: Manufactured by LSIS, a leader in electric power solutions, ensuring adherence to high industry standards. --- *Product information compiled with AI assistance for reference purposes.*