ABB Tmax T5 Moulded Case Circuit Breaker Instruction Manual
- June 9, 2024
- ABB
Table of Contents
ABB Tmax T5 Moulded Case Circuit Breaker
Product Information: Tmax T5 Circuit Breaker
- Model Number: Tmax T5
- Part Number: B2397
- Rated Voltage: Ui=1000V, Ue=649/400V
- Rated Current: In=400A
- Frequency: 50-60Hz
- Manufacturer: ABB SACE
- Standard: IEC 60947-2
Product Usage Instructions
- Make sure the circuit breaker is compatible with the electrical system and meets the required specifications.
- Turn off the power supply before installing or servicing the circuit breaker.
- Install the circuit breaker in a suitable location, ensuring proper ventilation and clearance for operation and maintenance.
- Connect the circuit breaker according to the electrical system diagram and wiring instructions.
- Turn on the power supply and test the circuit breaker by performing a trip test.
- Monitor the circuit breaker regularly for any signs of damage or malfunction, and replace or repair as necessary.
- In case of an electrical fault or overload, the circuit breaker will trip and disconnect the power supply. To reset the circuit breaker, turn it to the “OFF” position and then back to the “ON” position.
Switch On/Off
Dimensions
Use cable or insulated busbars/ or perform specific type test on the
installation. 
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>