Home Racks, Cabinets, Enclosures Enclosures Floor Enclosures Configured ERK Enclosures

Middle Atlantic Preconfigured ERK Series Enclosures
Complete Solution For Network & Audio/Video Enclosures
Close Window
Middle Atlantic-Preconfigured ERK Series Enclosures
This requires one or more of the following: javascript enabled, Flash Video Player, and Quicktime or Windows Media Player |
Developing a server or media room can easily become a complicated and frustrating process for beginner and veteran installers alike. To make life easier for the everyday installer, Middle Atlantic, a trusted name in media and network enclosures, developed a new line of already configured ERK enclosures. These enclosures provide installers with the essentials for getting started right out of the box, but also leave plenty of room for growth and customization to meet specific needs. |
- Grounding/Bonding studs are provided to help you electrically ground and bond equipment, per NEBS and NEC standards
- UL listed in the US and Canada
- Seismic certified for protecting 650 lbs. of essential equipment when used in conjunction with ERK-Z4 brackets- UBC 1997 & CBC 1998 Zone 4; IBC 2000, IBC 2003, ASCE 7 - 02, NFPA 5000 Seismic Use Group III
- cULus listed (enclosures)- File number E173107
- cULus listed (fan and door assembly)- File number E252615
- UL listed (power strips)- File number E194316
- EIA/TIA Compliant
- RoHS Compliant
- Made in the U.S.A.

ERK Enclosure Includes:
- Integrated fan top provides maximum air flow and helps move damaging heat away from delicate components
- 3-1/4" wide vertical lacer strip to assist in cable organization and management
- (6) Horizontal lacer bars provide easy routing of cables and fibers coming off crowded servers or patch panels
- Welded side panels with vent blockers help to control airflow and maximize cooling efficiency
- Configurable rear door with bottom vent and solid locking front door, to provide increased air flow and servicing access while protecting expensive equipment from theft or unwanted tampering
- (12) 8"Velcro® cable management straps for bundling and securing large or small groups of cables
- 20 Amp power strip(s) to provide up to (20) outlets of reliable power
- Leveling feet to match uneven flooring and ensure the stability of the enclosure
- (100) 10-32 mounting hardware for installing and securing network components and equipment
Middle Atlantic Pre-Configured ERK Drawing Dimensions (PDF) ![]()
| QMA-ERK-3525-AV | QMA-ERK-4025-AV | QMA-ERK-4425-AV | |
| Price | |||
| DIMENSIONS | |||
| Overall Height | 65.375" | 74.125" | 81.125" |
| Useable height | 61.375" | 70.125" | 77.125" |
| Overall Depth | 25.000" | 25.000" | 25.000" |
| Bottom Opening Depth | 20.250" | 20.250" | 20.250" |
| Overall Width | 22.000" | 22.000" | 22.000" |
| Useable Width | 19.250" | 19.250" | 19.250" |
| MATERIAL | |||
| Front Door | 18-Gauge Steel | 18-Gauge Steel | 18-Gauge Steel |
| Sides | 16-Gauge Steel | 16-Gauge Steel | 16-Gauge Steel |
| Rear Panel | 18-Gauge Steel | 18-Gauge Steel | 18-Gauge Steel |
| Top | 16-Gauge Steel | 16-Gauge Steel | 16-Gauge Steel |
| Bottom | 16-Gauge Steel | 16-Gauge Steel | 16-Gauge Steel |
| Rack Rail (1-pair) | 11-Gauge Steel | 11-Gauge Steel | 11-Gauge Steel |
| POWER DISTRIBUTION | |||
| Terminated | 5-20P | 5-20P | 5-20P |
| Circuit | 20 Amp | 20 Amp | 20 Amp |
| Outlets | 10, 5-20R | 10, 5-20R | 10, 5-20R |
| Overall Length | 37.75" | 37.75" | 37.75" |
| Qty | 2 | 2 | 2 |
| COOLING | |||
| Fans | 4-1/2" | 4-1/2" | 4-1/2" |
| Airflow | 285 CFM Each | 285 CFM Each | 285 CFM Each |
| Qty | 3 | 3 | 3 |
| PART # | RU | DIMENSIONS | WEIGHT | PRICE |
| Middle Atlantic ERK Series Preconfigured Enclosures | ||||
| QMA-ERK-3525-AV | 35 | 22"W x 25"D x 65.375"H | 260 lbs | |
| QMA-ERK-4025-AV | 40 | 22"W x 25"D x 74.125"H | 275 lbs | |
| QMA-ERK-4425-AV | 44 | 22"W x 25"D x 81.125"H | 290 lbs | |
| ACCESSORIES | ||||
| PART # | DESCRIPTION | PRICE | ||
| QMA-ERK-Z4 | Seimic Brackets for ERK Series Enclosures | 1.65 lbs | ||
ERK Enclosure Includes:
- Integrated fan top provides maximum air flow and helps move damaging heat away from delicate components
- 3-1/4" wide vertical lacer strip to assist in cable organization and management
- (6) Horizontal lacer bars provide easy routing of cables and fibers coming off crowded servers or patch panels
- Welded side panels with vent blockers help to control airflow and maximize cooling efficiency
- Configurable rear door with bottom vent and solid locking front door, to provide increased air flow and servicing access while protecting expensive equipment from theft or unwanted tampering
- (12) 8"Velcro® cable management straps for bundling and securing large or small groups of cables
- 20 Amp power strip(s) to provide up to (20) outlets of reliable power
- Leveling feet to match uneven flooring and ensure the stability of the enclosure
- (100) 10-32 mounting hardware for installing and securing network components and equipment
View Enclosure GUIDE Based on Venue & Application
MANUALS & USER GUIDES -
RELATED ARTICLES
- Cable Management by Middle Atlantic
- Details to Remember When Ordering a Cabinet
- Standard Sheet Metal Gauges
- How to Fireproof Your Server Room
HOW-TO CORNER -
- How to Prepare for Your Rack System Installation
- Thermal Management Best Practices - How to Calculate Ventilation Required to Provide an Interior Rack Temperature of 85°F



Facebook Comments