The SIEMENS 3RU2116-0GB0 is a thermal overload relay designed to protect motors with a current range of 0.45 to 0.63 A. It offers reliable protection against phase failure and overload, making it ideal for use with Siemens 3RT contactors in motor starter assemblies. Compact and easy to install, it ensures optimal motor protection in industrial and commercial applications.

     Key Features:

• Adjustable current range: 0.45 A to 0.63 A

• Built-in phase failure protection

• Manual and automatic reset options

• Trip Class 10 for fast motor protection

• Ambient temperature compensation

• Test and reset buttons for easy operation

• Mounting type: Direct mounting onto 3RT2 contactors

• Compact design, DIN rail mountable

• Standard compliance: IEC/EN 60947-4-1