The 1390017900 is produced by LS Electric and is described as a LSIS 1390017900 MR6-51-P6-E

ADDITIONAL DESCRIPTION # AC General Purpose Contactors The **LSIS MR6-51-P6-E** is a high-performance AC General Purpose Contactor designed to provide reliable control and switching of electrical circuits in a variety of industrial applications. Built to meet rigorous industry standards, this contactor ensures optimal performance and durability, making it an essential component for modern electrical systems. ## Key Features • **Rated Operational Current:** Up to 50A, ensuring robust handling of load requirements. • **Coil Voltage Range:** Available in multiple voltages (AC 24V, AC 110V, AC 230V) for versatile applications. • **Contact Configuration:** Features a 3-pole configuration (3NO) for efficient control in AC circuits. • **Mechanical Durability:** Designed for over 10 million mechanical operations, reflecting high reliability. • **Temperature Range:** Operational efficiency maintained from -25°C to +60°C, suitable for various environments. ## Applications • **Industrial Automation:** Ideal for controlling motors, lighting, and heating systems in manufacturing settings. • **HVAC Systems:** Efficiently manages electrical loads in heating, ventilation, and air conditioning applications. • **Building Management:** Provides reliable control for electrical systems in commercial and residential buildings. ## Benefits • **Enhanced Safety:** Built-in protection features minimize the risk of electrical faults and ensure operator safety. • **Energy Efficiency:** Reduces energy consumption and operational costs through advanced design and functionality. • **Easy Integration:** Compatible with various automation systems, allowing for seamless integration into existing setups. --- *Product information compiled with AI assistance for reference purposes.*