Moulded Case Circuit Breaker (MCCB)., Series: Tmax XT, specifically XT2H 160 model., Release Device: TMD (thermomagnetic release) with current regulation range from 32 to 320 A., Poly: 4 poles., Version: Fixed (F) with front terminals (F)., Rated Voltage: Suitable for use in alternating and direct current secondary distribution systems., Applications: Designed for low-voltage civil and industrial applications with operating currents from 1 to 3200A.