XT4H 160 MA 160 IM=800...1600 3P F F ABB - 1SDA068449R1 XT4H160MA3

The XT4H 160 MA 160 Im=800...1600 3p F F ABB - 1SDA068449R1 XT4H160MA3 is a Tmax XT series automatic molded case circuit breaker (MCCB) designed for comprehensive motor protection. This three-pole circuit breaker offers a current rating of 160A, making it suitable for a variety of motor applications. The magnetic trip unit (MA) provides adjustable instantaneous tripping current settings ranging from 800A to 1600A, allowing for precise customization to match motor starting characteristics and prevent nuisance tripping. Featuring a fixed front terminal connection (F F), the XT4H 160 ensures secure and reliable electrical connections. As part of the ABB Tmax XT series, this MCCB incorporates advanced protection features, enhancing motor lifespan and minimizing downtime. The robust design and high breaking capacity of the XT4H 160 contribute to its reliable performance in demanding industrial environments. It is ideal for applications requiring dependable motor protection with adjustable tripping characteristics. The 1SDA068449R1 XT4H160MA3 model offers a compact and efficient solution for safeguarding motors against overloads and short circuits. This MCCB is an essential component for ensuring the safe and efficient operation of motor-driven systems.