Siemens 3VJ12257DA320AA0-255A 3P 55kA FRM: VJ12 250 TM FTFM 415VAC 50Hz

The Siemens 3VJ12257DA320AA0 is a 255A, 3-pole circuit breaker designed for high-performance industrial applications. With a short-circuit breaking capacity of 55kA, it provides robust protection against electrical faults. Rated for 415VAC at 50Hz, this model features a VJ12 frame and is equipped with FTFM (Frame Type Fault Management) for enhanced reliability. Ideal for power distribution systems, it ensures safe operation and safeguards critical equipment from overloads and short circuits.