ABB 1SDA066799R1 tmax XT1B 160 fixed 3 pole with front terminals thermomagnetic release tmd r 16-450. The SACE Tmax XT range offers higher performance, better protection and more precise metering than equivalent units, and can handle from 160 up to 1600A. Combined with the worlds most precise electronic trip units in the smallest frames, the new range delivers significant time savings and enhances installation quality

• · Thermal magnetic trip unit
• · 3 pole
• · F = Front terminals
• · Icu (415 V) = 18 kA
• · ln = 16A