Eaton 004139

The T3-5-25/Z model of the Star-delta switch is designed for applications requiring a precise control mechanism with a capacity of 32 A. This switch is rear-mounted and includes 5 contact units, providing a total of 9 contacts with a maintained 0 (Off) position, facilitating effective motor control.

With a switching angle of 60°, this switch supports various operational conditions, accommodating ambient temperatures ranging from -25 °C to 50 °C. The device features a robust plastic enclosure, ensuring compliance with IP65 and NEMA 12 standards for dust and moisture protection.

Rated for a short-time withstand current of 650 A and equipped with a maximum rated operational voltage of 690 V, the T3-5-25/Z is suitable for diverse motor applications, including one-phase and three-phase configurations. It is designed to meet rigorous electromagnetic compatibility requirements, ensuring reliable performance in industrial settings.

In accordance with safety standards, it provides a rated breaking capacity suitable for voltages up to 690 V and a mechanical lifespan of 500,000 operations. The switch is also compliant with various certifications including UL and IEC standards, confirming its suitability for demanding environments.

Designation Code: T3-5-25/Z.