Use in potentially Hazardous Areas requires special protective measures (“Z” Purge) to meet local or National Electrical Codes.

CWD2005-DPC

(Direct Purge Certified)
Class 1, Div. 2 As defined by NEC500 Code (USA).
 

Enclosures for use in Hazardous Areas with non DPC units feature type “Z” air purge and a low pressure alarm contact.

Hazardous Areas

CWD 2005 DPC

Custom Enclosure

Enclosures for General Purpose Areas Available