3TH4346-0AG1 SIEMENS

The 3TH4346-0AG1 is a contactor relay manufactured by Siemens, designed for switching auxiliary circuits in industrial applications. This relay conforms to the EN 50011 standard, ensuring compatibility and interchangeability with other devices adhering to the same standard. It features a 73E contact configuration, providing 7 normally open (NO) and 3 normally closed (NC) contacts, suitable for a variety of control and signaling functions. The relay utilizes screw terminals with 1U spacing for secure and reliable electrical connections. It is designed for AC operation, specifically with a 110 V supply at 60 Hz or a 92 V supply at 50 Hz. This makes it suitable for use in various regions with different power grid frequencies. The 3TH4346-0AG1 is commonly used in motor control centers, automation systems, and other industrial control panels. Its robust design and reliable performance make it a dependable choice for demanding applications. The device's clear terminal markings and accessible design facilitate easy installation and maintenance. This contactor relay provides a versatile and efficient solution for expanding control capabilities in diverse industrial settings.