Moulded Case Circuit Breaker h3 x160 TM ADJ 3P3D 63A 18kA CTC HDA063U Adjustable setting are derating the MCCB down to x1; x0.8 and x0.63 Nozzle has a pull out lockable lever in Off position. This item is brand new and never used. It was removed from a panel prior to installation due to electrical design change.
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