Siemens 3TY7463-0AK6 Industrial Control Relay

Siemens 3TY7463-0AK6 is an AC-operated control coil designed for Siemens World Series contactors, specifically configured as a replacement coil for the 3TF46 and 3TF47 families. This coil is rated for 120 V AC at 60 Hz, with distributors listing variants for 110 V AC at 50 Hz in regions that use that frequency, making it suitable for global deployment. The 3TY7463-0AK6 is RoHS-compliant and belongs to the 3TY coil family, ensuring proper energization of the associated contactor when the control circuit is energized. In typical motor-control and panel applications, the coil drives the magnetic core of the contactor to switch the main contacts, enabling controlled start/stop of AC motors within motor control centers, control panels, and industrial cabinets. Its compatibility with Siemens World Series devices (3TF46/3TF47) makes it a direct-fit replacement that aligns with existing control-wiring schemes and panel layouts, reducing the need for additional adapters or modifications.