ADDITIONAL DESCRIPTION # AC General Purpose Contactors The LSIS 1389004100 MR4-31-S7-E is a high-performance AC General Purpose Contactor designed to provide reliable control of electric motors and other electrical loads in industrial automation applications. Recognized for its durability and efficiency, this contactor is ideal for various sectors requiring robust electrical solutions. ## Key Features • **Rated Operational Current**: Up to 31A, ensuring effective performance across a range of applications. • **Coil Voltage Options**: Available in various coil voltages to accommodate different system requirements. • **Contact Configuration**: Features a 3-pole design for versatile switching capabilities, making it suitable for both single-phase and three-phase systems. • **High Insulation Resistance**: Provides enhanced reliability with an insulation resistance of 100MΩ, minimizing the risk of electrical failure. • **Durable Construction**: Built with high-quality materials to withstand harsh operating environments, enhancing longevity and reducing maintenance costs. ## Applications • **Motor Control**: Perfect for controlling electric motors in industrial machinery, HVAC systems, and other heavy-duty applications. • **Automation Systems**: Compatible with PLCs and HMIs, making it an essential component for automated processes in manufacturing and production lines. • **Electrical Switching**: Ideal for general electrical switching tasks in commercial and industrial settings, contributing to efficient energy management. ## Benefits • **Enhanced Reliability**: Proven performance in demanding environments, ensuring operational continuity and reducing downtime. • **Energy Efficiency**: Helps in optimizing energy consumption, leading to cost savings over time. • **Ease of Installation**: Designed for straightforward installation and integration into existing systems, facilitating quick setup and operation. --- *Product information compiled with AI assistance for reference purposes.*
| # of contact | 4 |
|---|---|
| coil rating | AC500V 50/60Hz |
| contact description | 3NO 1NC |
| series name(class 2) | MR |
| suffix | EXP |
| terminal | Screw |
| weight | 0.630 lb |
| Unidad | piece |
| Cantidad mínima | 1 |
| Incremento de cantidad | 1 |
| Fabricante | LS Electric |
| Vendor SKU | 96643100 |
| Lead Time | 1 day |