XT3N 250 TMD 200-2000 4p F F InN=100% - 1SDA068069R1 XT3N200TMDN

The ABB XT3N 250 TMD 200-2000 4p F F InN=100% (1SDA068069R1 XT3N200TMDN) is a four-pole automatic molded case circuit breaker (MCCB) from the Tmax XT series, designed for reliable circuit protection. This model, the XT3N 250, has a frame size of 250A. It features a TMD (Thermal-Magnetic) trip unit with a trip range of 200-2000A. The 'F F' indicates a front connection type. The InN=100% signifies that the rated current (In) is equal to the nominal current (InN), ensuring optimal performance under normal operating conditions. This MCCB is suitable for a variety of applications requiring robust overcurrent and short-circuit protection. ABB's Tmax XT series is known for its compact design and high-performance capabilities. The 1SDA068069R1 part number uniquely identifies this specific configuration. It provides reliable protection and consistent performance in diverse electrical systems.