3RH2440-1AB00 SIEMENS

The 3RH2440-1AB00 is a latched contactor relay manufactured by Siemens, designed for reliable and safe switching operations in various industrial applications. This relay features a coil voltage of 24 V AC at 50/60 Hz, making it compatible with standard power supplies. With a size of S00, it offers a compact design suitable for space-constrained environments. The relay is equipped with 4 normally open (NO) contacts, providing versatile control options for different circuit configurations. The latching function ensures that the relay remains in its last switched state even after the control signal is removed, enhancing safety and energy efficiency. Screw terminals facilitate easy and secure wiring connections, reducing installation time and ensuring reliable electrical contact. It is commonly used in motor control, lighting systems, and other automation applications where remote switching and latching capabilities are required. Siemens contactor relays are known for their high quality, durability, and compliance with international standards, ensuring long-lasting performance and safety. This contactor relay is a reliable solution for applications requiring maintained contact positions.