3UA5000-1D | Thermal Overload Relay 2 – 3.2 A, Contactor Mounting, Manual Reset, Suitable For 3TF30/31 Contactors – Siemens

The Siemens 3UA5000-1D Thermal Overload Relay is a reliable and efficient solution for motor protection in industrial applications. Designed for use with 3TF30/31 contactors, this relay ensures optimal performance and safety by monitoring the current flow and protecting motors from overheating and overload conditions.

Key Features:

• Current Range: 2 – 3.2 A, suitable for a wide range of motor applications.
• Mounting Type: Contactor mounting, ensuring easy and secure installation.
• Reset Type: Manual reset, providing control over the restart process after a trip.
• Compatibility: Specifically designed for use with Siemens 3TF30/31 contactors, ensuring seamless integration.
• Protection: Provides reliable thermal overload protection, safeguarding motors from damage due to excessive current.
• Durability: Built with high-quality materials for long-lasting performance in demanding environments.

Applications:

The 3UA5000-1D Thermal Overload Relay is ideal for use in various industrial and commercial applications, including:

• Motor control centers
• Pump and fan systems
• Conveyor systems
• Compressors and other heavy machinery

Technical Specifications:

Why Choose Siemens 3UA5000-1D?

Siemens is a trusted name in industrial automation and motor protection. The 3UA5000-1D Thermal Overload Relay offers precise and reliable protection for your motors, ensuring minimal downtime and extended equipment life. Its compatibility with 3TF30/31 contactors makes it a versatile choice for various applications, while its manual reset feature provides added control and safety.