The SIEMENS 3RU2126-1CB0 thermal overload relay is designed for protecting motors in the 1.8 to 2.5 A current range. It delivers reliable overload and phase failure protection, ensuring safe motor operation and enhanced system reliability. Compatible with Siemens motor starters, it is ideal for industrial and commercial motor control applications.

⭐ Key Features:

• Adjustable current range: 1.8 A to 2.5 A

• Integrated phase failure protection

• Trip Class 10 for rapid overload response

• Manual and automatic reset options

• Ambient temperature compensation for accurate protection

• Test and reset buttons for easy maintenance

• Direct mounting on compatible Siemens contactors

• DIN rail mountable design

• Complies with IEC/EN 60947-4-1 standards