Overview
The Siemens 3TY7443-0XK1 is a high-quality spare part coil designed for Siemens 3TF34-35 and 3TF44-45 contactors. It’s a critical component that ensures the reliable operation of your electrical control systems. This coil is engineered to handle dual frequencies and voltages, operating at 120V AC for 60 Hz and 100V AC for 50 Hz applications. Replacing a faulty or worn-out coil with this genuine Siemens part restores your contactor’s functionality and extends the life of your equipment, preventing costly downtime. It’s built to meet strict quality and performance standards, offering a perfect fit and dependable performance.
Benefit
- Cost-Effective Repair: Instead of replacing the entire contactor, you can simply swap out the coil, saving money and reducing waste.
- Enhanced Reliability: A new coil ensures the contactor operates at its specified performance levels, preventing unexpected failures.
- Genuine Siemens Quality: As a genuine Siemens spare part, it guarantees compatibility and durability, ensuring your equipment performs as intended.
Function
- Electromagnetic Actuation: The coil generates a magnetic field when energized, which pulls the contactor’s armature, closing the power contacts.
- System Control: It serves as the primary control element, allowing low-power control signals to switch high-power loads.
Technical Specification
- Product Number: 3TY7443-0XK1
- Compatible Contactors: 3TF34-35, 3TF44-45
- Voltage/Frequency: 120V AC (60 Hz) and 100V AC (50 Hz)
- Brand: Siemens
- Type: Contactor Spare Part Coil
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