The ABB TF42-35 thermal overload relay features an adjustable range of 29-35 amps, designed for 600VDC/AC (50/60Hz) auxiliary circuits and 600VDC/690VAC (50/60Hz) main circuits. This 3-pole relay includes 1NC + 1NO auxiliary contacts with a trip class of 10 (1SAZ721201R1053).
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