✅ ABB A2B 250 TMF – 150–1500A – 3P – Fixed (Part No.: 1SDA068779R1) The ABB A2B 250 TMF (1SDA068779R1) is a robust molded case circuit breaker (MCCB) featuring a thermal-magnetic trip unit for dependable protection against overloads and short circuits. With a 3-pole fixed mounting design, it is suitable for installations requiring current settings ranging from 150A to 1500A. Built with the A2B 250 frame, it ensures compact dimensions, high breaking capacity, and compliance with international safety standards, making it an excellent solution for industrial and commercial power distribution. Technical Specifications: Part Number: 1SDA068779R1 Model: A2B 250 TMF Current Range: 150–1500A Poles: 3P Mounting Type: Fixed Protection Type: Thermal-Magnetic (TMF) Frame Size: A2B 250 Application: Circuit protection in industrial/commercial LV systems Standards Compliance: IEC/EN 60947-2