1SDA067042R1

Achieve ultimate flexibility and robust fault protection with the ABB SACE Tmax XT2N 160. This 4-pole Molded Case Circuit Breaker (MCCB) features an adjustable thermomagnetic release (TMA) rated at 125A and a Fully Rated Neutral (InN=100%), making it ideal for modern electrical systems with high harmonic loads.

Unlike standard breakers, this unit offers an adjustable instantaneous short-circuit setting (625A - 1250A), allowing you to prevent nuisance tripping from motor inrush currents while maintaining high safety standards.

Built on the robust XT2N frame, this breaker provides a reliable breaking capacity for standard commercial and light industrial power distribution systems. It offers excellent versatility with a rated operational voltage of up to 690V AC and 500V DC, making it an ideal choice for protecting control circuits, small transformers, and sensitive sub-distribution panels.

Engineered for longevity, it delivers a mechanical lifespan of 25,000 cycles and an electrical lifespan of 8,000 cycles. With front bolt terminals designed for busbars ranging from 32.5 to 100 mm², installation is secure, straightforward, and space-efficient. The 4-pole configuration with 100% rated neutral ensures full protection for both phase and neutral lines.