The 1391110900 is produced by LS Electric and is described as a LSIS 1391110900 MR8-44L-JD-E

ADDITIONAL DESCRIPTION # AC General Purpose Contactor The LSIS 1391110900 MR8-44L-JD-E AC General Purpose Contactor is a high-performance electrical component designed for efficient control of electrical circuits in industrial and commercial applications. With its robust construction and innovative design, this contactor ensures reliable switching and automation of various electrical devices, making it an essential component for any electrical system. ## Key Features • **Rated Current:** 40A, allowing it to handle high loads efficiently without overheating. • **Operating Voltage:** Compatible with AC voltages up to 690V, ensuring versatility in various applications. • **Pole Configuration:** 4-pole design, ideal for controlling three-phase motors and other complex electrical systems. • **Mechanical Life:** Designed for a mechanical lifespan of over 10 million operations, ensuring long-lasting performance. • **Coil Voltage Options:** Available in multiple coil voltage ratings, providing flexibility to meet specific operational requirements. ## Applications • **Industrial Automation:** Perfect for controlling motors, lighting, and heating elements in manufacturing settings. • **HVAC Systems:** Commonly used in heating, ventilation, and air conditioning systems to manage electrical loads effectively. • **Commercial Electrical Systems:** Suitable for use in commercial buildings, facilitating reliable operation of various electrical equipment. • **Compatibility:** Works seamlessly with LSIS's range of automation solutions, enhancing overall system performance. ## Benefits • **Enhanced Reliability:** The contactor's durable design ensures consistent performance, reducing downtime and maintenance costs. • **Energy Efficiency:** Optimized for energy-saving operations, contributing to lower energy consumption in industrial processes. • **Safety Features:** Equipped with advanced safety mechanisms to protect against electrical faults and overloads, ensuring operational safety. --- *Product information compiled with AI assistance for reference purposes.*