The 1340023900 is produced by LS Electric and is described as a LSIS 1340023900 MC75A-40-11-LD-S-E

ADDITIONAL DESCRIPTION # AC General Purpose Contactors The **LSIS 1340023900 MC75A-40-11-LD-S-E** is a high-performance AC general-purpose contactor designed for a variety of industrial applications. With its robust construction and cutting-edge technology, this contactor provides reliable switching performance for electrical control systems, ensuring operational efficiency and safety. ## Key Features • **Current Rating:** 75A at 400V AC, suitable for medium to high power applications. • **Pole Configuration:** 3-pole design that allows for versatile installation in diverse electrical systems. • **Operating Voltage:** Designed for use with AC voltages up to 400V, ensuring compatibility with standard electrical setups. • **Mechanical Life:** Exceeds 10 million operations, offering exceptional durability and longevity in demanding environments. • **Coil Voltage:** Available in various coil voltage ratings to meet specific control requirements. ## Applications • **Industrial Automation:** Perfect for use in motor control circuits, lighting control, and HVAC systems, where reliable switching is essential. • **Compatibility:** Designed to seamlessly integrate with PLCs and other automation equipment, enhancing system performance and efficiency. • **Environmental Suitability:** Suitable for indoor applications where electrical reliability and safety are paramount. ## Benefits • **Enhanced Performance:** Provides consistent and reliable operation, reducing downtime in industrial applications. • **Durability:** Built to withstand harsh operating conditions, ensuring a longer service life and lower maintenance costs. • **Energy Efficiency:** Optimized design contributes to reduced energy consumption, aligning with sustainability goals. --- *Product information compiled with AI assistance for reference purposes.*