MIDDLE ATLANTIC RCKS 40SP/26D MLTIBAY MRK

Product overview

Narrow Design for Large-Scale Multi-Bay Jobs. Fully welded construction, open sides. UL Listed in the US and Canada. Fully welded construction provides: Static load capacity: 10,000 lbs. UL Listed load capacity: 2,500 lbs. Seismic Certified load capacity: 1,050 lbs. Seismic certified to the following codes and standards: 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 – 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 1,050 lbs. when used with MRK-Z4 seismic floor anchor brackets. OSHPD approved for fixed equipment anchorage in California healthcare facilities. Slim 22" OD width. 1/2", 3/4", 1" and 1-1/2" electrical knockouts found on removable split rear plates, top knockout plate additionally includes UHF/VHF antenna knockouts. Available in 4 depths: 26.5", 31.5", 36" & 42 ". 2 pairs of wider rackrail provide more interior room. Racks with PRO suffix include two pair cage nut style rackrail. Laser-cut 1/8" thick internal steel braces for strength. 14-gauge steel tops & bottoms, 16-gauge seamless steel sides. Grounding and bonding stud installed in base. Configurable open top accepts a number...

Why choose the Middle Atlantic 40 RU MRK Series 22 Inch Wide Rack, 26...?

The Middle Atlantic 40 RU MRK Series 22 Inch Wide Rack, 26 Inches Deep is a rack cabinets from Middle Atlantic, selected for Canadian businesses that need reliable, specification-accurate hardware. Key figures at a glance — Rack capacity: 40U; Type: Freestanding rack; Maximum weight capacity: 1134 kg. Every listing at FullOffice.ca is built from verified manufacturer data, so what you read here is what ships to you.

Highlights

Key benefits

• ✔ Verified manufacturer specifications — no guesswork before you buy
• ✔ Ships from Canada: 24 to 72 hours to major centres, 3 to 8 business days elsewhere
• ✔ Volume pricing available for business and reseller accounts
• ✔ Support by phone, WhatsApp or email before and after your purchase

Recommended use cases

• Conference and boardroom installs
• Classroom and training rooms
• Retail and hospitality displays
• Workstation ergonomics programs

Recommended industries

Specifications

Frequently asked questions

How long does delivery take?

Orders are processed within 24 hours. Once your tracking number is issued, delivery takes 24 to 72 hours to major centres in the main provinces, and 3 to 8 business days to remote regions. We ship with FedEx, DHL, UPS, Canada Post and Purolator.

Is this product covered by a warranty?

Yes. This item carries the manufacturer's warranty. See our Refund Policy for return windows and conditions, or contact us and we will walk you through the process.

Can I get volume pricing?

Yes. Volume discounts apply automatically as quantity increases, and our team can quote larger projects directly — reach us by phone, WhatsApp or email.

Do the specifications on this page come from the manufacturer?

They do. Product data on this page is sourced from the manufacturer's own catalogue, not rewritten from a distributor summary.