ABB TF42-0.31 Thermal Overload Relay, 0.23-0.31A - Advanced Motor Protection with Trip Class 10 and Versatile Installation Options
ABB
$70.46
The ABB TF42-0.31 thermal overload relay is designed to provide efficient and rapid protection for motors against overloads and phase failures. With a trip class of 10, it ensures dependable performance. Key features include temperature compensation, a normally closed trip contact, a normally open signal contact, and the option for automatic or manual reset. The relay also boasts a trip-free mechanism, a STOP function, and a clear trip indication. It is designed for direct connection to block contactors, and single mounting kits are available as an accessory for versatile installation options.
- Product Name:
- Thermal Overload Relay
- Ambient Air Temperature:
- Operation -25 ... +60°C / Operation Compensated -25 ... +60°C / Storage -50 ... +80°C
- Voltage Rating:
- Auxiliary Circuit 600 V AC / DC / Main Circuit 690 V AC
- Trip Class:
- class 10
- Spec Sheet:
- View
