Siemens 3TY7443-0XH2 Contactor Spare Part Coil: 48V AC, 50/60 Hz for 3TF34-35 & 3TF44-45 Contactor Original Brand New

Overview

The Siemens 3TY7443-0XH2 is a genuine spare part coil designed for use with Siemens 3TF34-35 and 3TF44-45 series contactors. This high-quality replacement coil ensures the continued reliable operation of your industrial control systems. Operating at a voltage of 48V AC and compatible with both 50 Hz and 60 Hz frequencies, this coil is an essential component for maintenance and repair, helping to extend the lifespan of your existing equipment. Manufactured to Siemens’ rigorous standards, the 3TY7443-0XH2 guarantees a perfect fit and dependable performance.

Benefit

• Extended Equipment Lifespan: Replacing a faulty coil is a cost-effective alternative to purchasing a new contactor, helping you maximize the value of your initial investment.
• Reliable Performance: As an original Siemens spare part, this coil is engineered to provide the same high level of performance and durability as the original component.
• Optimal Compatibility: Specifically designed for the 3TF34-35 and 3TF44-45 series, ensuring a seamless fit and hassle-free installation.
• Versatile Application: The 50/60 Hz frequency compatibility makes it suitable for a wide range of global industrial applications.
• Reduced Downtime: Quick and easy replacement helps minimize production interruptions and keeps your operations running smoothly.

Function

The contactor coil is the primary electromagnetic component within a contactor. When energized by the 48V AC power supply, it generates a magnetic field that pulls the armature, closing the electrical contacts. This action allows for the switching of high-power circuits, such as those used to control motors, heaters, and lighting. The 3TY7443-0XH2 coil is responsible for this critical function, ensuring that the contactor can reliably open and close circuits as required by your control system.

Technical Specification

• Product Number: 3TY7443-0XH2
• Operating Voltage: 48V AC
• Frequency: 50/60 Hz
• Compatible Contactor Series: 3TF34-35, 3TF44-45
• Manufacturer: Siemens

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