3TH2271-0AL2 SIEMENS

The 3TH2271-0AL2 is a contactor relay manufactured by Siemens, designed for switching auxiliary circuits in industrial applications. This relay conforms to EN 50011 standards, ensuring compatibility and reliability within European electrical systems. It features a contact configuration of 7 normally open (NO) and 1 normally closed (NC) contacts, providing versatile switching options for various control schemes. The relay utilizes screw terminals for secure and dependable electrical connections. With a width of 45 mm, it offers a compact design suitable for installation in control panels and enclosures where space is limited. The 3TH2271-0AL2 is designed for AC operation, with a rated control supply voltage of 230 V AC at 50/60 Hz. This makes it suitable for use in a wide range of industrial power systems. It is commonly used for switching auxiliary circuits, signal circuits and control circuits. Its robust design and reliable performance make it a suitable choice for demanding industrial environments. This contactor relay is an essential component for automation and control systems.