828COMTC Omnibox® Rectangular Aluminum Communications Cover Plate in Brass
Brass communications cover plate for recessed mounting in 880S and 880CS Omnibox floor boxes, supporting up to four devices
The 828COMTC is a brass communications cover plate designed for use within the Omnibox series. This rectangular plate allows for the recessed installation of up to four communication devices. It is specifically engineered to work with 880S and 880CS floor boxes, providing a finished surface for low-voltage connectivity in concrete floor installations. The plate features removable slides that facilitate cable egress for the connected devices. When selecting hardware for a submittal, note that this specific cover plate is not compatible with 817C, 827C, or 837C flanges. The 3.25" x 2.75" (8.3 x 7 cm) brass plate is RoHS compliant and UL listed.
Specifications are supplied by the manufacturer. For complete details, check the Resources section.Key features
Specifications
| Depth | 4.25 in (10.8 cm) |
| Height | 2.75 in (7 cm) |
| Width | 3.25 in (8.3 cm) |
| Color | Brass |
| TAA Compliant | No |
| Warranty | 1-Year from Installation or 2-Years from Day of Sale |
Resources
Questions about this part
Which floor boxes is the 828COMTC compatible with?
This cover plate is designed for use in 880S and 880CS Omnibox floor boxes.
Can I use this plate with 817C, 827C, or 837C flanges?
No, this model is not intended for use with 817C, 827C, or 837C flanges.
How many communication devices can be mounted with this plate?
The 828COMTC allows for up to four communication devices to be mounted in a recessed position.
How do I manage cable egress with this cover plate?
The plate includes removable slides specifically designed to allow for cable egress.
What documentation is available for submittals?
You can access the 880 Omnibox Series Floor Box brochure or specific Fire BIM models for the 1-gang, 2-gang, and 3-gang Omnibox configurations.