MRK Series 19" Gangable Enclosures
Narrow Design for Large-Scale Multi-Bay Jobs
	Fully welded construction, open sides UL Listed in the US and Canada 2,500 lb. weight capacity Seismic rated (UBC Zone 4) for protecting 1,000 lbs. of essential equipment when used in conjunction with our MRK-Z4 brackets Slim 22" OD width Available in 3 depths: 26.5", 31.5" & NEW! 36" 2 pairs of wider rackrail provide more interior room 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 of top options Keylocked solid rear door standard Finished in a durable black textured powder coat All of our rackrail is finished in durable ‘e-coat’ to guarantee no clogged threads. click for more #96-039	click to enlarge
		universal cabinet options vertical AC power strips riser bases cable lacing bars security doors AXS system additional rackrail WS Series Writing Shelves equip. mounting hdwr. ganging hardware rack base templates cable chase

26-1/2" Outside Depth (24" Useable) Part #	31-1/2" Outside Depth (29" Useable) Part #	Racking Height	Overall Height	Power Strip*
MRK-4426	MRK-4431	77" (44 Space)	83-1/8"	**
MRK-4026	MRK-4031	70" (40 Space)	76-1/8"
MRK-3726	MRK-3731	64-3/4" (37 Space)	70-7/8"
MRK-2426	MRK-2431	42" (24 Space)	48-1/8"	*

MRK Additional Rail Kits
	11-gauge, 10-32 threaded, sold in pairs. All mounting hardware included. Part # Description MV-RR44 44 space additional rail kit MV-RR40 40 space additional rail kit MV-RR37 37 space additional rail kit MV-RR24 24 space additional rail kit Cage Nut style rackrail & hardware Part # Description PROMRK-RR44 pair 44 space cage nut style rackrail CN6MM 100 qty.6mm cage nuts HP-6MM 100 qty 6mm Phillips head rackscrews	HP-6MM PRO MRKRR44 (shown with cage nuts)
	Rack Ruler simplifies rackspace math.