3TY7443-0AF0 SIEMENS

The 3TY7443-0AF0 is a meticulously engineered magnet coil designed specifically for seamless integration with Siemens 3TF44 and 3TF45 contactors. This critical component facilitates the electromagnetic actuation necessary for reliable contactor operation. Operating at 110 V AC at 50 Hz or 132 V AC at 60 Hz, the coil ensures compatibility with diverse power systems. Its robust design guarantees consistent performance and extended operational lifespan within demanding industrial environments. The magnet coil precisely generates the magnetic field required to engage and disengage the contactor's contacts, enabling efficient control of electrical circuits. Proper installation and maintenance of the 3TY7443-0AF0 are crucial for optimal contactor functionality and overall system reliability. Siemens' commitment to quality ensures that this magnet coil meets stringent industry standards, providing a dependable solution for motor control and power distribution applications. This component is essential for maintaining the integrity and efficiency of electrical systems relying on Siemens contactors. Its precise engineering and durable construction make it a vital element in ensuring the reliable operation of critical industrial equipment.