EFB45BTBKTR Evolution™ EFB45 Floor Box Flush Style Cover with Solid Lid in Black
Black flush-style floor box cover with 180° hinge and auto-closing egress doors for raised floor applications
The EFB45BTBKTR is a low-profile, flush-style cover designed specifically for use with EFB45S style floor boxes. Constructed from die-cast aluminum, this black finish cover is engineered for installations in raised floors featuring finished surfaces like wood or carpet tile. It features a durable hinge that allows the assembly to rotate 180° for easy access. To protect cabling and minimize trip hazards, the cover includes two slide egress doors that lock in the open position and automatically close around wires when the lid is shut. When installing in polished concrete or terrazzo, the EFB45-CTR ring must be used to achieve a flush profile; please note the ring is sold separately.
Specifications are supplied by the manufacturer. For complete details, check the Resources section.Key features
Specifications
| Height | 1.19 in (3 cm) |
| Width | 9.94 in (25.2 cm) |
| Color | Black |
| Cover Style | Flush |
| Receptacle Type | Tamper-Resistant |
| TAA Compliant | No |
| Warranty | 1-Year from Installation or 2-Years from Day of Sale |
Resources
Questions about this part
Will this cover work with a concrete or terrazzo floor?
To achieve a flush installation on polished concrete or terrazzo, you must use the EFB45-CTR ring, which is sold separately.
What type of flooring is this cover compatible with?
These assembly covers are designed to work with finished floor surfaces such as wood or carpet tile.
How do the egress doors function on the EFB45BTBKTR?
The cover features two slide egress doors that lock when open and automatically close around cables when the lid is closed to reduce trip hazards.
What is the difference between this and the other color options?
This SKU features a black powder coat finish; other available finishes in this series include gray, bronze, satin brass, satin nickel, and brushed aluminum.
Is there a BIM model available for this series?
Yes, a 4- and 5-gang BIM model is available for the Evolution Series floor boxes in the documents section.