Hammond C4PR7323TZPL 42U 23-Inch 10-32 Threaded Rack Rail Pair

The C4PR7323TZPL is a matched pair of 42U rack mount rails with 23-inch mounting width and #10-32 tapped holes on E.I.A. spacing. It is a factory-engineered replacement and expansion rail set for Hammond C4, C4RR_S, C4RR_A, C4RR_D and DCZ4 cabinet systems, intended for data center, telecommunications, industrial and broadcast technicians who need to restore damaged rails, add mounting positions, or convert a cabinet between mounting styles. This particular pair is sized for 30.00 in (762 mm) wide C4 cabinets and is not listed as compatible with DCZ4 cabinets.

Construction is mild steel; threaded rails in the C4PR Series are manufactured from 10-gauge steel for a rigid mounting platform for servers, switches, storage equipment, UPS systems and other rack-mounted devices. The zinc-plated finish provides corrosion resistance and improves electrical grounding continuity through the cabinet. Silkscreened 1U rack unit markings run the length of each rail to speed equipment layout and future expansion.

Mounting height is 73.00 in (1854 mm), with an overall drawn length of 73.50 in (1867 mm) covering 42U of usable space. The rail profile measures 2.37 in (60 mm) and 1.50 in (38 mm) across the top view, with a 0.78 in (20 mm) dimension and a 3.00 x 1.00 cutout. As a 30-inch cabinet rail option, this model includes the series' integrated cable management openings for routing and organizing cabling.

C4PR7323TZPL ships as a pair with the required strut mounting hardware. It is manufactured in North America, USMCA compliant, TAA-compliant for GSA Schedule purchases, and RoHS and REACH compliant.