The 1389109500 is produced by LS Electric and is described as a LSIS 1389109500 MR4-31L-MD-E

ADDITIONAL DESCRIPTION # AC General Purpose Contactors The **LSIS 1389109500 MR4-31L-MD-E** is a high-performance AC general-purpose contactor designed for reliable control of electrical circuits in various industrial applications. Engineered with advanced technology and precision, this contactor ensures efficient operation, making it an essential component for automation and electrical power management systems. ## Key Features • **Rated Current**: 32A, ensuring robust performance for medium to heavy-duty applications. • **Rated Voltage**: Operates at 230V AC with excellent durability and reliability in electrical systems. • **Pole Configuration**: 3-pole design, suitable for a wide range of control applications. • **Mechanical Life**: Up to 10 million operations, providing exceptional longevity and reducing maintenance needs. • **Coil Voltage Options**: Available in multiple coil voltage configurations for versatile integration into existing systems. ## Applications • **Industrial Automation**: Ideal for use in motor control, lighting control, and HVAC systems, providing efficient and reliable operation. • **Manufacturing**: Suitable for assembly lines and production equipment where consistent electrical control is critical. • **Commercial Facilities**: Effective in managing lighting and power distribution in large commercial spaces, enhancing energy efficiency. ## Benefits • **Enhanced Reliability**: Designed to withstand harsh operational conditions, ensuring minimal downtime and operational disruptions. • **Energy Efficiency**: Optimized for low power consumption, contributing to reduced operational costs and eco-friendly operations. • **User-Friendly**: Simple installation and compatibility with various automation systems facilitate quick integration and setup. --- *Product information compiled with AI assistance for reference purposes.*