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Great Lakes® Zone 4 Seismic Floor Enclosures
Protects Your Network Equipment from Severe Earthquakes
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Great Lakes Zone 4 Seismic Floor Enclosures
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It’s impossible to know what course nature will take, and preparing for the worse is a necessity for any business. Great Lakes’ 45U Zone 4 Seismic Enclosure is certified to protect 1000 lbs of your valuable network equipment in the highest risk earthquake zones, and also provides protection from flames, impact, and other types of damage. |
- M6 cage nuts and screws included
- 3 Universal vertical power strip mounts on each side for up to 70” (177.8 cm) L x 2.5” (6.35 cm) W
- Top knockouts for cable access, chimney exhaust, and exhaust fans up to 1100 CFM
- Rear cable pass-through with optional brush grommet for cabinet-to-cabinet connection
- Side panels are screwed on from the inside for extra protection against tampering
- Front and rear steel mesh doors provide extra ventilation, helping to keep your equipment at optimal temperature
- Textured black powder coat finish for attractive looks that resist chipping, fading, and loss of integrity
- Additional colors available upon request to fit your décor
- NEBS GR-63-CORE Seismic Certified
- 19" EIA 310-D Compliant
- UL 60950
- Made in USA

| PROPERTY | VALUE |
| Rack Space | 45U |
| Dimensions | 84"H x 30"W x 42"D (213.36cm x 76.2cm x 106.68cm) |
| Top Knockout | 308 in2 (782 cm2) |
| Weight | 525 lbs. (238 kg) |
| Weight Capacity | 1000 lbs. (453 kg) Seismic 3000 lbs. (1360kg) Non-Seismic |
| Material | Cold Rolled Steel |
| Material Gauge |
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| PART # | DESCRIPTION | RACK SPACE | DIMENSIONS | PRICE |
| QGL-GL840EZ-3042 | Seismic Zone 4 Enclosure | 45U | 84"H x 30"W x 42"D (213.36cm x 76.2cm x 106.68cm) |
Accessories
| PART # | DESCRIPTION | WEIGHT | PRICE |
| QGL-HDW-105-50 | M6 cage nuts w/screws (Package of 50) | 1.75 lb (0.79 kg) | |
| MOR-91620 | Flexible Braid Jumper Strap | 0.72 lb (0.33 kg) |
MANUALS & USER GUIDES -
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HOW-TO CORNER -





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