Pivoting, sectional wall cabinet is ideal for smaller systems in both secured and non-secured areas where space is limited and rear access to equipment is required. DWRs are now equipped with the revolutionary Forward rackrail giving you the ability to use Forward blank panels, vent panels and horizontal cable management. Rear rackrail is optional. DWRs now accept patented Lever Lock tool free and hardware free internal device and cable management system accessories in the center section and the backpan (with LL-DWR/SR-BP) New and improved rackrail brackets not only accommodate Lever Lock in the center section but all Forward Drop-In Accessories like vertical cable management and utility lighting. 23.5” width Available in 17”, 22”, 26” and 32” overall depths with 15”, 20”, 24” and 30” of useable depth Tool-Free Quick-Mount system for easy, one-person mounting of the center section to the backpan on the jobsite Center section rear channel accommodates optional slim power to save space, including Select Vertical PDU with RackLink Optional minimum-clearance latch allows side-by-side or interior corner mounting to save room Reversible padlockable center section is keyed differently from optional front door for security Easily removable laser knockouts accommodate conduit, UHF VHF antennas, Wiremold 4000 Series raceways, Middle Atlantic Universal Connector Panels, electrical pull-box Grounding/bonding stud in top and bottom of center section and backpan facilitates proper grounding and bonding of electronic equipment, as per NEBS and NEC standards Finished in a durable black textured powder coat UL listed in the US and Canada Seismic certified (when used with DWRSR-ZL latch) with an Importance factor (Ip) value of 1.5