10/1/2012 2:38 PM | |
Posts: 7 Rating: (0) |
Dear members, I have a problem in applying in an american project G120's with PM250 . The Short Circuit Current Rating of my power center (approx 50kA) exceeds the 42kA limit specified for the PM250 to comply with NEC. See attachment. To limit the SCCR to an acceptable value I was thinking to install a line reactor in the supply line of the PM250. Would this be acceptable to NEC/UL? Does anyone know another way to overcome this SCCR constraint? Thanks in advance. AttachmentPM250 SCCR constraint.pdf (237 Downloads) |
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