3TH4355-0BG4 SIEMENS

The 3TH4355-0BG4 is a contactor relay from 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 5 normally open (NO) and 5 normally closed (NC) contacts, providing versatile control options for various circuit arrangements. The relay utilizes screw terminals for secure and dependable electrical connections, simplifying installation and maintenance procedures. It is specifically designed for DC operation, with a rated operational voltage of 125 V DC. This makes it suitable for use in control systems powered by direct current sources. The 3TH4355-0BG4 is commonly used in applications such as motor control, lighting control, and signal amplification. Its robust design and high contact reliability ensure long-lasting performance in demanding industrial environments. Siemens contactor relays are known for their quality and adherence to international standards, making them a trusted choice for electrical engineers and technicians.