Siemens 3TY7463-0XV0 Contactor Coil Spare Part for 3TF46/47, 110V 50Hz, 120V 60Hz Original Brand New

Overview

The Siemens 3TY7463-0XV0 is a high-quality, genuine spare part coil designed specifically for the Siemens 3TF46 and 3TF47 series of contactors. As a critical component, the coil is responsible for creating the magnetic field that closes the contactor’s main contacts. Over time, coils can wear out due to continuous use or voltage fluctuations. This replacement coil is engineered to restore your contactor to its original operating specifications, ensuring long-term reliability and performance.

Key Features & Specification

• Product Number: 3TY7463-0XV0
• Compatibility: Designed for Siemens 3TF46 and 3TF47 contactors.
• Voltage Rating: 110V AC at 50Hz / 120V AC at 60Hz
• Type: Contactor Spare Part Coil
• Function: Activates the contactor to make and break electrical connections.
• Authenticity: Genuine Siemens part, ensuring perfect fit and reliable operation.

Benefit

• Extend Contactor Lifespan: By replacing a worn-out coil, you can significantly extend the service life of your existing Siemens 3TF46/47 contactor, saving the cost of a full unit replacement.
• Ensure Reliable Operation: A new coil guarantees the contactor will operate reliably, preventing unexpected shutdowns and production delays.
• Minimize Downtime: Quick and easy to replace, this spare part allows for rapid repair and maintenance, getting your systems back online faster.
• Optimal Performance: As a genuine Siemens part, it is manufactured to the exact specifications of the original component, ensuring peak performance and compatibility.

Function

The Siemens 3TY7463-0XV0 coil is the electromagnetic heart of the 3TF46/47 contactor. When the specified voltage (110V 50Hz or 120V 60Hz) is applied to the coil’s terminals, it generates a magnetic field. This field pulls the armature, which in turn closes the main contacts of the contactor. This action allows power to flow to the connected load, such as an electric motor. When the voltage is removed, the magnetic field collapses, and a spring forces the contacts to open, breaking the circuit. This makes the coil an essential part of controlling and protecting electrical circuits in industrial applications.

Installation & Maintenance

Installation should be performed by a qualified electrician. Refer to the Siemens 3TF46/47 contactor manual for detailed instructions on how to safely replace the coil. Regular inspection of the contactor and its components is recommended to ensure optimal performance and to identify potential issues before they cause a failure.

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