Hammond CWSC1272NK 12x12 Screw Cover Wireway, 72 In Long, No KO

The CWSC1272NK is a 12 x 12 inch straight section of Type 1 lay-in screw cover wireway, 72 inches (6 ft) long, from the CWSC NK series. The NK suffix means the section is supplied without knockouts, giving you plain, uninterrupted side walls. It is intended for electricians, panel builders and plant engineers who need to route and protect conductors in machine building and general plant wiring.

Construction is painted steel in a gray finish, and the section is listed under UL File E186830. It is RoHS compliant and REACH compliant. The lay-in format lets conductors be placed into the open channel before the screw-fastened cover is fitted, rather than being pulled through a closed duct.

Nominal size (H x W x D) is 12 in x 12 in x 72 in (305 mm x 305 mm x 1,829 mm). The drawing gives inside dimensions of 12.00 in x 12.00 in and an overall outside dimension of 12.15 in / 12.14 in. Shipping weight is 87 lbs (39.46 kg), packed in a box.

Within the 12 x 12 row of the CWSC NK ordering table, CWSC1272NK sits alongside 12", 24", 36", 48", 60", 96" and 120" lengths, and Hammond's wireway system also includes elbows, tee fittings and other components.

For specification and purchasing, CWSC1272NK carries UPC 623980017334 and UNSPSC 39131710. The Type 1 rating corresponds to NEMA 1, which the catalogue describes as designed for indoor use, protecting against incidental contact and a degree of falling dirt.