The 1389104000 is produced by LS Electric and is described as a LSIS 1389104000 MR4-13-ED-E

ADDITIONAL DESCRIPTION # AC General Purpose Contactors The **LSIS 1389104000 MR4-13-ED-E** is a high-performance AC general-purpose contactor designed for a wide range of electrical applications. This robust component is engineered to provide reliable switching capabilities in industrial and commercial environments, ensuring seamless operation of various electrical systems. ## Key Features • **Rated Operational Current:** 13 A at AC-1, supporting efficient operation across different load types. • **Voltage Rating:** Operates effectively with a coil voltage of 24 V AC, suitable for various control applications. • **Contact Configuration:** Features a 3-pole configuration with 1 normally open (NO) and 1 normally closed (NC) contact, allowing versatile control options. • **Mechanical Durability:** Designed for up to 10 million mechanical operations, ensuring long-lasting performance even in demanding environments. • **Compact Design:** Measures 45 x 67 x 98 mm, facilitating easy installation in space-constrained areas. ## Applications • **Industrial Automation:** Ideal for controlling motors, lighting, and heating systems in manufacturing and processing plants. • **HVAC Systems:** Effectively used in heating, ventilation, and air conditioning systems for reliable operation and control. • **Pump Control:** Suitable for managing water pumps and other fluid control systems in various applications. • **Compatibility:** Designed to work seamlessly with LSIS control systems and other standard electrical components. ## Benefits • **Reliable Performance:** Ensures consistent operation under varying electrical loads, reducing the risk of downtime. • **Energy Efficiency:** Optimizes power consumption, contributing to lower operational costs over time. • **Enhanced Safety:** Built-in safety features help prevent electrical overloads and short circuits, protecting both equipment and users. • **Ease of Use:** Simplifies installation and maintenance processes, allowing for quick setup and troubleshooting. --- *Product information compiled with AI assistance for reference purposes.*