The 1389011800 is produced by LS Electric and is described as a LSIS 1389011800 MR4-31-N5-E

ADDITIONAL DESCRIPTION # AC General Purpose Contactors The **LSIS 1389011800 MR4-31-N5-E** is a high-performance AC general purpose contactor designed for versatile applications in industrial automation and electrical power management. With its robust construction and advanced features, this contactor ensures reliable operation in diverse environments. ## Key Features • **Rated Current**: 25A at AC-3, accommodating various load requirements • **Coil Voltage**: Available in multiple options to suit different control systems • **Contact Configuration**: 3-pole design with one auxiliary contact for increased functionality • **Compact Design**: Space-saving dimensions for easy installation in control panels • **High Switching Capacity**: Capable of handling up to 400V, ensuring compatibility with a wide range of electrical systems ## Applications • **Industrial Automation**: Ideal for controlling motors and other electrical loads in manufacturing and processing industries • **HVAC Systems**: Suitable for use in heating, ventilation, and air conditioning applications • **Lighting Control**: Efficiently manage lighting circuits in commercial and industrial settings • **Compatibility**: Works seamlessly with LSIS's range of programmable logic controllers (PLCs) and other automation equipment ## Benefits • **Reliability**: Built to withstand high cycling rates and harsh conditions, ensuring long-term operation • **Energy Efficiency**: Designed to minimize power loss, contributing to lower operational costs • **Easy Integration**: Compatible with various industrial systems, allowing for straightforward upgrades and expansions • **Safety Features**: Equipped with built-in protection against overload and short circuit conditions, ensuring safe operation --- *Product information compiled with AI assistance for reference purposes.*