This Middle Atlantic MRK Series 19" Gang-able Enclosure MRK-2426 is a fully welded steel rack with 24U capacity designed to hold 19" wide equipment. Its steel frame and 1/8" thick, structural-steel, internal braces provide a weight capacity of up to 2,500 lb. This enclosure is also seismic certified to protect up to 1,000 lb. of essential equipment when used in conjunction with MRK-Z4 brackets.

This rack comes standard with (2) pairs of 11-gauge threaded, 10-32 rackrails with EIA spacing and labeled rackspace increments. Electrical knockouts on rear plates (both top and bottom) can easily be removed to pass cables (includes 1/2", 3/4", 1" and 1-1/2" openings). The configurable, open top also includes a UHF/VHF knockout.

This enclosure is gang-able, allowing you to expand your system at will by adding additional cabinets. And customization is a snap with practical accessories to meet your exact needs, such as a vented Plexiglas front door. A key-locked, solid, rear door comes standard with this model. This rack is UL Listed in the U.S. and Canada.

Solid Construction

All-steel construction and structural-steel braces guarantee exceptional strength and years of use.

Seismic Certified

Protects up to 1,000 lbs. of essential equipment when used in conjunction with MRK-Z4 brackets.

No-Clog, Rack-Rail Threads

All rack rails finished in durable "e-coat" to prevent clogged threads.

Industry-Standard Design

Rackrail is labeled in EIA standard rackspace increments allowing for easy equipment alignment.

Customization

Pick and choose from Middle Atlantic's wide range of accessories to customize and expand your rack system.

Pre-Installed Washers

Pre-installed washers on all 10-32 threaded rackscrews save installation time.

Grounding/Bonding Studs

Grounding/Bonding Studs have been provided to help you electrically ground and bond equipment, per NEBS and NEC standards.

UL Listed

This rack is UL (Underwriters Laboratories) Listed in the U.S. and Canada.

Free Layout & Specifications Software

RackTools free layout and specification software included for effective system design help.

Quality Guaranteed

Limited Lifetime Warranty to Original Purchaser

UPC: 656747010828

Middle Atlantic 26" D Specs

Construction	Welded, steel frame and 1/8" thick, structural-steel, internal braces
Finish	Black, powder-coat finish
Shelf	None
Cabinet	Accepts 19" Equipment (Width) Depth 24" Capacity 42" (24U)
Mobility	not specified by manufacturer
Dimensions	22 x 48-1/8 x 26"
Load Capacity	2500 lb. (Seismic certified capacity up to 1,000 lb. when used in conjunction with MRK-Z4 brackets)
Weight	not specified by manufacturer

Packaging Info

Package Weight	110 lb
Box Dimensions (LxWxH)	54 x 30 x 27"

Middle Atlantic 26" D Reviews

See any errors on this page?

Does this rack take cage nuts or cage clips to ...

Does this rack take cage nuts or cage clips to install equipment on the rails? I see the rails have slight circular threads in them but is that enough to house equipment with a standard 10-32 screw or are cage nuts needed?

Asked by: Cole

This rack comes standard with (2) pairs of 11-gauge threaded, 10-32 rackrails with EIA spacing and labeled rackspace increments. Electrical knockouts on rear plates (both top and bottom) can easily be removed to pass cables (includes 1/2", 3/4", 1" and 1-1/2" openings). The configurable, open top also includes a UHF/VHF knockout. Pre-Installed Washers Pre-installed washers on all 10-32 threaded rackscrews save installation time. Cabinet Accepts 19" Equipment (Width) Depth 24" Capacity 64-3/4" (37U)

Answered by: Mark S

Date published: 2021-08-27