Chief 1' x 2' Above Suspended Ceiling Storage Box with Column Drop
Review the specifications, then ask our team for current pricing and availability.
Product photos load online
1'x2' Plenum Rated Storage Box with Column Drop
Part CMS491C · UPC 841872162881
Catalog availability is a file snapshot. Call to confirm stock and pricing before ordering.
Add to cart Continue browsingAbout this product
The CMS491C conceals AV equipment above a 2' X 2' ceiling tile and supports a 1.5" NPT column drop for mounting projectors within the same tile grid providing a clean professional look for classrooms and conference rooms.
- Optimal pipe flexibility within the tile helps with less reliance on image correction improving image quality
- Drop carriage door improves accessibility and serviceability providing full access to equipment
- Detachable power housing can be pre-installed with electricians on site and assembled to the storage box at a later time
Inside the plenum box or facing the room
- Up to 2 single gang or 1 dual gang outlet
- 4 nested knockouts for 1-1/4", 1", & ½" diameter conduit
Built in ventilation
AV tray supports a variety of AV components
- Ships with 1 shelf, 2nd shelf sold separately see CMSUNV1
Overall weight capacity 100 lbs (45 kg)
- 50 lbs (22 kg) for projector ceiling plate
- 25 lbs (11 kg) per shelf location
- Ships with speed connect installation hardware
- Lightweight construction, one man installation
- Plenum rated, UL approved in accordance to 2043
- TAA Compliant
Performance
- Mounting type
- Ceiling
- Maximum weight capacity
- 45.36 kg
- Product colour
- White
Weight & dimensions
- Width
- 329.4 mm
- Height
- 203.2 mm
- Depth
- 601.2 mm
- Package weight
- 14.5 kg
Certificates
- Certification
- TAA,ULCERT
Technical details
- Compliance certificates
- TAA
Logistics data
- Harmonized System (HS) code
- 83024190
Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License
