Large Pivoting Wall Rack

The Middle Atlantic SR-Series shall be constructed of the following materials: top and base shall be 14-gauge steel, center section and backpan shall be 16-gauge steel and all structural elements shall be finished in a durable black powder coat. Rackrail shall be 11-gauge steel with tapped 10-32 holes in universal EIA spacing, finished in a durable black e-coat with marked rackspaces. Rack shall have 2”, 3” and 4” electrical knockouts; removable plates for low-voltage Decora® devices in face of center section, top and bottom; additional Decora® cutouts in rear of center section and BNC knockouts for UHF/VHF antennas. Large laser knockout on backpan shall have a 12-1/2” x 12-1/2” opening for electrical pull-box. Fan knockouts on top and bottom shall allow installation of up to four 4-1/2” fans. Rack shall include 2”, 3” and 4” knockouts for Wiremold® 4000 Series raceways and knockouts for Middle Atlantic Products Universal Connector Panels.

The SR bottom shall have a cable entry platform with removable 4 rackspace front access cover and conceal conduit stubs. SR Series enclosures shall satisfy the 2007 & 2010 CBC; 2006, 2009 & 2012 IBC; ASCE 7-05 (2005 Edition) & ASCE 7-10 (2010 Edition) and the 2006 & 2009 editions of NFPA 5000 for use in areas of high seismicity, Seismic Use Group III, Zone 4 or Seismic Design Category (SDC) “D” with lateral force requirements for protecting 335 lbs. of essential equipment in locations with the highest level of seismicity and top floor or rooftop installations with an Importance factor (Ip) of 1.5 when used with DWRSR-ZL Latch.Rack shall be UL Listed in the US and Canada. SR Series shall be GREENGUARD Indoor Air Quality Certified for Children and Schools. SR Series shall be RoHS EU Directive 2002/95/EC compliant. SR shall be manufactured by an ISO 9001 and ISO 14001 registered company. Rack shall be warrantied to be free from defects in material or workmanship under normal use and conditions for the lifetime of the rack.

→ UL Listed in the US and Canada.
→ Fully welded construction, 16-gauge steel.
→ 500 lb. weight capacity.
→ Backpan features a large laser knock-out panel and accommodates 89-D brackets → Low-friction wearstrip on bottom facilitates easy opening.
→ 3 depths available. 22" OD Depth (20" useable), 28" OD Depth (26" useable), → Finished in a durable black textured powder coat.
→ Includes all features of DWR series wall cabinets.
→ Front Mounted Minimum-Clearance Latch saves valuable wall space by allowing wall → optional sub plate allows for the mounting of up to (4) 89-D type brackets,

Seismic certified to the following codes and standards

2007 & 2010 CBC;

and electrical boxes when used with optional subplate. Backpan accepts up to 4 subplates..
and 32" (30" useable).
racks to be placed side-by-side, in a corner, or wherever side clearance is an issue.
(4) 1900 boxes or (1) Raco 3 gang box. Mount up to (4) SR-SUB's to each SR-40-22 backpan (view illustration).
2006, 2009 & 2012 IBC; ASCE 7-05 (2005 Edition) & ASCE 7-10 (2010 Edition) and the 2006 & 2009 editions of NFPA 5000 for use in areas of high seismicity – Zone 4 or Seismic Design Category (SDC) "D". These are designed for Mission Critical and/or High-Importance Installations in locations with the highest level of seismicity and top floor or rooftop installations including those within UBC and CBC Essential facilities or IBC, ASCE 7, and NFPA 5000 Seismic Use Group III facilities. For all codes, the Importance factor (Ip) is 1.5. Seismic Certified load capacity of 335 lbs. when used with DWRSR-ZL Latch.