Commercial
EXM offers a wide variety of commercial enclosures
EXM PRODUCTS
NEMA1 | Serie Commercial Pull Box Extension Ring
image
To customize your product. Click on the BoxCAD link
 

1100 DER

The 1100 DER extension ring is installed over 1100 DF pull boxes to extend the depth of the enclosure. Stand-alone, the 1100 DER extension rings can also be used for applications which require a pull box with an open bottom. The body is finished with polyester powder paint. Internal mounting holes are provided. (The cover is not included)