The 1389019200 is produced by LS Electric and is described as a LSIS 1389019200 MR4-31-LB6-E

ADDITIONAL DESCRIPTION # AC General Purpose Contactors The LSIS 1389019200 MR4-31-LB6-E AC General Purpose Contactor is engineered for reliable performance in various industrial applications. Recognized for its robust design and exceptional durability, this contactor is suitable for controlling electric motors, lighting, and heating loads in a wide range of environments. ## Key Features • **Rated Operational Current:** 31A, ensuring optimal performance for demanding applications. • **Voltage Ratings:** Compatible with AC voltages up to 690V, providing flexibility for diverse electrical systems. • **Compact Design:** Space-saving dimensions for easy installation in control panels. • **High Durability:** Features a proven lifespan and resistance to wear, ensuring long-term reliability. • **Efficient Coil Options:** Available in multiple coil voltage specifications for customized applications. ## Applications • **Industrial Automation:** Ideal for controlling motors in manufacturing and production environments. • **HVAC Systems:** Frequently used in heating, ventilation, and air conditioning applications. • **Lighting Control:** Perfect for managing lighting circuits in commercial and industrial settings. • **Compatibility:** Works seamlessly with LSIS’s extensive range of automation products. ## Benefits • **Enhanced Efficiency:** Reduces energy consumption by optimizing load management. • **Reliability:** Built to withstand harsh operating conditions, ensuring minimal downtime. • **Versatility:** Suitable for a variety of industrial and commercial applications, making it a versatile addition to any electrical system. --- *Product information compiled with AI assistance for reference purposes.*