Overview
The Siemens 3TY7503-0XG0 is a high-quality, genuine Siemens spare part coil designed specifically for the 3TF50 and 3TF51 series contactors. This replacement coil is engineered to restore optimal functionality to your Siemens contactor, ensuring reliable and efficient operation in industrial control applications. It is a critical component for maintaining the performance and longevity of your equipment, providing a cost-effective solution compared to a full contactor replacement.
Key Features & Benefit
- Genuine Siemens Quality: Manufactured to strict Siemens standards, this coil guarantees perfect compatibility and performance with your 3TF50/51 contactors.
- Dual-Frequency Compatibility: Operates on both AC 50 Hz at 36V and AC 60 Hz at 42V, offering flexibility for various power systems and global applications.
- Cost-Effective Solution: A simple and affordable way to repair a faulty contactor, extending the lifespan of your existing machinery and reducing downtime.
- Reliable Performance: Ensures proper magnetic field generation to actuate the contactor, preventing control circuit failures and ensuring smooth operation.
- Easy Installation: Designed for a seamless fit, allowing for quick and hassle-free replacement with minimal technical expertise.
Technical Specification
- Product Number: 3TY7503-0XG0
- Brand: Siemens
- Part Type: Contactor Spare Part Coil
- Compatibility: Designed for Siemens 3TF50 and 3TF51 Contactors
- Voltage: 36V AC (at 50 Hz) and 42V AC (at 60 Hz)
- Frequency: 50 Hz / 60 Hz
- Application: Industrial Control, Motor Control, Automation Systems
- Origin: Made by Siemens
Function
The coil is the heart of an electromechanical contactor. When the specified voltage (36V AC 50Hz or 42V AC 60Hz) is applied to the Siemens 3TY7503-0XG0 coil, it generates a magnetic field. This magnetic field then pulls the armature, closing the main power contacts and allowing electricity to flow to the connected load, such as a motor. When the voltage is removed, the magnetic field collapses, and a spring pushes the armature back, opening the contacts and de-energizing the circuit. This makes the coil essential for both turning on and off the power to a connected device in an automated system.
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