ABB TF96-78 Thermal Overload Relay

Product Description

The TF96-78 thermal overload relay from ABB is a reliable electromechanical device designed for protecting motors against overload and phase failure. This overload relay serves the main circuit effectively, ensuring motors operate within safe parameters. Key features include a trip class of 10, temperature compensation, and a choice between automatic or manual reset options. The TF96-78 can indicate a trip and includes a stop function for added safety.

• Electromechanical protection for motors
• Trip class of 10 with temperature compensation
• Automatic and manual reset options available

Product Highlights

This thermal overload relay is essential for motor circuit protection, especially for three-phase motors, enhancing operational reliability.

Product Information

Standard Information

• Manufacturer: ABB
• Part Number: 590066

Technical Specifications

• Type: Overloads
• Voltage Rating: Auxiliary Circuit 600 V AC / DC / Main Circuit 690/440 V AC/V DC
• Trip Class: Class 10
• Ambient Air Temperature: Operation -40 to +70 C
• Size: Eighty-two millimeters by one hundred ten millimeters by one hundred eight millimeters
• Standard: RoHs; CSA; cUL; CE; GOST
• UNSPSC Code: 39121521