The 1389037700 is produced by LS Electric and is described as a LSIS 1389037700 MR4-22L-X5-E

ADDITIONAL DESCRIPTION # AC General Purpose Contactors The **LSIS 1389037700 MR4-22L-X5-E** is a high-performance AC general-purpose contactor designed for reliable operation in a wide range of industrial applications. As part of LSIS's commitment to innovative electric power solutions, this contactor exemplifies quality and durability tailored for modern automation needs. ## Key Features • **Rated Operational Current:** 22A at AC-1, ensuring robust performance across various load conditions. • **Coil Voltage Options:** Available in multiple coil voltages for flexibility, including 24V, 110V, and 230V AC configurations. • **Contact Configuration:** Equipped with 3 normally open (NO) contacts and 1 normally closed (NC) contact for versatile switching capabilities. • **Mechanical Life:** Exceeds 10 million operations, highlighting its durability and reliability in demanding environments. • **Compact Design:** Space-efficient footprint allows for easy integration into existing control panels, conserving valuable installation space. ## Applications • **Industrial Automation:** Ideal for controlling motors, lighting systems, and heating circuits in manufacturing facilities. • **HVAC Systems:** Suitable for managing air conditioning units and ventilation systems in commercial and residential buildings. • **Energy Management:** Utilized in energy-efficient systems to automate power distribution and optimize energy usage. ## Benefits • **Reliable Performance:** Engineered to withstand harsh operating conditions, ensuring minimal downtime and maintenance costs. • **Versatile Operation:** Compatible with a wide range of electrical systems, providing flexibility in numerous applications. • **Energy Efficiency:** Designed to optimize power consumption, contributing to lower operational costs and improved sustainability. --- *Product information compiled with AI assistance for reference purposes.*