ADDITIONAL DESCRIPTION # AC General Purpose Contactors The **LSIS 1389009800 MR4-40-U5-E** is a high-performance AC general purpose contactor designed to meet the diverse needs of industrial automation and electric power solutions. Engineered by LSIS, a leading innovator in the electrics sector, this contactor is ideal for controlling motors, lighting, and heating systems in commercial and industrial applications. ## Key Features • **Rated Current:** 40A at 400V AC, ensuring robust performance for a wide range of applications • **Number of Poles:** 3-pole design for efficient power distribution and motor control • **Coil Voltage:** Available in various coil voltages to suit different operational requirements • **Contact Configuration:** Standard normally open (NO) contacts for reliable switching • **Durability:** Designed for up to 1 million mechanical operations, ensuring longevity and reduced maintenance costs ## Applications • **Industrial Automation:** Perfect for controlling motors, pumps, and other heavy-duty machinery in automated systems • **HVAC Systems:** Efficiently manages heating, ventilation, and air conditioning systems, enhancing energy efficiency • **Lighting Control:** Ideal for large-scale lighting systems in commercial buildings, providing precise control and reliability • **Compatibility:** Easily integrates with programmable logic controllers (PLCs) and other automation devices ## Benefits • **Reliability:** Built to withstand harsh industrial environments, ensuring consistent performance and minimal downtime • **Energy Efficiency:** Helps optimize energy consumption in electric systems, contributing to lower operational costs • **Versatility:** Suitable for various applications, making it a valuable addition to any industrial setup • **Ease of Installation:** User-friendly design allows for quick and straightforward installation, reducing setup time --- *Product information compiled with AI assistance for reference purposes.*
| # of contact | 4 |
|---|---|
| coil rating | AC240V 50Hz |
| contact description | 4NO |
| 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 | 96643157 |
| Lead Time | 1 day |