Overview
Middle Atlantic MRK 31" Deep Series Racks, With or Without Rear Door. In 24RU, 37RU, 40RU, & 44RU Sizes
Specify MRK series when you need an enclosure built to perform like a workhorse. Its rugged, space-saving design and high seismic load rating make it a favorite of installing contractors, particularly on larger-scale multi-bay jobs. The MRK series also offers seismic certification and open or removable sides.
- Fully welded construction for strength
- Racks gang together when fully loaded
- Multiple lacing points and slotted rail brackets for cable management flexibility
- Standard front and rear adjustable 10-32 threaded rackrail with numbered spaces
- Comes with standard configurable rear door, unless ordered as LRD
| Model | Depth | Usable Depth | Height | Racking Units | Width | Weight Capacity |
| MKR-2431 & MRK-2431LRD* | 31" | 29" | 48.13" | 24RU | 22" | 1000 lbs |
| MKR-3731 & MRK-3731LRD* | 31" | 29" | 70.88" | 37RU | 22" | 1000 lbs |
| MRK-4031 & MRK-4031LRD* | 31" | 29" | 76.13" | 40RU | 22" | 1000 lbs |
| MRK-4431 & MRK-4431LRD* | 31" | 29" | 83.13" | 44RU | 22" | 1000 lbs |
* Less Rear Door
