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Are the Class 9991 Types SCW20, SDW20, SCW21, SDW21 supplied with control station knockouts?

Published date: 13 September 2019

Are knockouts provided in the Class 9991 Types SCW20, SDW20, SCW21, SDW21  enclosures?

Product Line: 
NEMA and Definite Purpose Contactors and Starter 

Only part numbers specified

These enclosures are provided without knockouts or closing plates. Cover mounted control stations are available by adding the appropriate factory modification such as Form A for start/stop or Form C for Hand-Off-Auto. Please note that it is not acceptable to field cut or drill holes in these enclosures as it will destroy the integrity of the enclosure.

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