The CWAD4G is a panel adapter from the CWAD Series of adapters (box connectors), made for use with 4 x 4 wireway. It is the unpainted galvanized version for this size; the painted steel equivalent is CWAD4. Electricians, panel builders and OEM engineers use a box connector like this where a 4 x 4 wireway run meets a panel or box.

The short description identifies it as PANEL ADAPTER 4X4-GALV, and the series ordering table lists it under Unpainted Galvanized. Choose it when the job calls for a galvanized part rather than a painted one; the painted CWAD4 carries a Steel/Gray description.

The part drawing for CWAD4G shows an overall flange of 5.79 in x 5.79 in, a 3.90 in collar, inner dimensions of 3.73 in and 3.79 in, and a depth of 1.13 in. Flanges are formed at 90 degrees, and mounting holes are Ø0.25 in (typical). Shipping weight is 4 lbs (1.81 kg), packed in a bag.

The CWAD4G is listed under UL File E186830 and is RoHS and REACH compliant. Its UNSPSC classification is 39131710 and its UPC is 623980925110. The CWAD Series covers sizes from 2.5 x 2.5 up to 12 x 12 in both painted steel and unpainted galvanized versions, so check that the size matches the 4 x 4 wireway on your job before ordering.