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Are the Class 9991 Types SCW20, SDW20, SCW21, SDW21 supplied with control station knockouts?
Issue:
Are knockouts provided in the Class 9991 Types SCW20, SDW20, SCW21, SDW21 enclosures?

Product Line:
NEMA and Definite Purpose Contactors and Starters

Environment:
9991 NEMA 3R, 4, 4X, and 12 Enclosures

Resolution:
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.

Schneider Electric Nigeria

Are the Class 9991 Types SCW20, SDW20, SCW21, SDW21 supplied with control station knockouts?
Issue:
Are knockouts provided in the Class 9991 Types SCW20, SDW20, SCW21, SDW21 enclosures?

Product Line: 
NEMA and Definite Purpose Contactors and Starters 

Environment:
9991 NEMA 3R, 4, 4X, and 12 Enclosures

Resolution:
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.

Schneider Electric Nigeria

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