3RU2126-4NB0 | Thermal Overload Relay 23 – 28 A, Direct Mounting, Manual Reset, Suitable For S0 Size 3RT Contactor – Siemens

The 3RU2126-4NB0 is a high-quality thermal overload relay designed by Siemens for reliable motor protection. This device is specifically engineered to safeguard motors against overloads, ensuring optimal performance and longevity.

Key Features:

• Current Range: 23 – 28 A, making it suitable for a wide range of motor applications.
• Mounting Type: Direct mounting, ensuring easy and secure installation.
• Reset Type: Manual reset, providing control over the restart process after a trip.
• Compatibility: Designed to work seamlessly with S0 size 3RT contactors, ensuring a perfect fit and reliable operation.
• Protection Class: Offers robust protection against motor overloads, preventing damage and downtime.
• Durability: Built to withstand harsh industrial environments, ensuring long-term reliability.

Applications:

The 3RU2126-4NB0 is ideal for use in various industrial and commercial applications, including:

• Motor control centers
• Pump systems
• Conveyor systems
• HVAC systems
• Machinery and equipment requiring motor protection

Technical Specifications:

Benefits:

• Ensures motor safety by preventing overload conditions.
• Easy to install and integrate with existing systems.
• Manual reset feature allows for controlled restarting of operations.
• Compatible with Siemens 3RT contactors, ensuring reliable performance.

Why Choose Siemens?

Siemens is a globally recognized leader in electrical engineering and automation. Their products are known for their precision, durability, and innovative design. The 3RU2126-4NB0 thermal overload relay is no exception, offering top-tier motor protection for demanding applications.