The 1391010300 is produced by LS Electric and is described as a LSIS 1391010300 MR8-71-S5-E

ADDITIONAL DESCRIPTION # AC General Purpose Contactors The LSIS 1391010300 MR8-71-S5-E is a high-performance AC general-purpose contactor designed for reliable operation in various industrial applications. With a robust design and advanced features, this contactor is ideal for controlling electric motors and other electrical loads in commercial and industrial environments. ## Key Features • **Rated Operational Current:** Up to 71A, suitable for heavy-duty applications. • **Voltage Ratings:** Compatible with control voltage of 24V AC, 50/60Hz for versatile integration. • **Contact Configuration:** Features 3-pole contacts, ensuring efficient load control. • **Durability:** Designed for longevity with high-quality materials that withstand harsh conditions. • **Compact Design:** Space-saving footprint for easy installation in control panels. ## Applications • **Motor Control:** Ideal for starting, stopping, and reversing electric motors in manufacturing and machinery. • **Lighting Control:** Effectively manages lighting circuits in commercial buildings and industrial sites. • **Heating Systems:** Suitable for controlling heating elements in HVAC systems. • **Compatibility:** Designed to integrate seamlessly with LSIS's range of automation and control systems. ## Benefits • **Enhanced Efficiency:** Reduces energy consumption through precise load control, contributing to lower operational costs. • **Reliability:** Engineered for high reliability, reducing downtime and maintenance needs in critical applications. • **Safety Features:** Built-in safety features ensure secure operation, protecting both equipment and personnel. --- *Product information compiled with AI assistance for reference purposes.*