
ABB Installation Products AFM 4 GRY Three Compartment Raised Access Floor Module, 150 Cubic Inches, Floor Cut Out Length…
UPC: 785991900316
Contact for Pricing
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
- Three-compartment raised access floor module for efficient cable management.
- 150 cubic inches of internal volume with a 4-inch depth.
- Constructed from durable 14-gauge galvanized steel.
- Includes supplied power panel (AFP-4A) and closure panel (AFC-C).
- Accommodates up to three device panels with individual compartment volumes.
- Accommodates up to three device panels (45°/60° power or center data)
- Prewiring available for simplified installation
- Includes AFP-4A power panel and AFC-C closure panel
- Compatible with 665 Series replacement covers
- Available with metallic (brass/aluminum) or non-metallic (BLK/GRY/BRN/BGE) cover flanges
Specifications
Application | For use with most types of raised floors including ridged or waffled floor panels, carpet or tile |
Color | Gray |
Cubic Capacity | 150 in3 |
Knockouts | True |
Material | Galvanized Steel |
Series | AFM |
Size | 7-15/16" x 7-15/16" cutout, 7-5/8" x 7-5/8" cover, 4" depth |
Special Features | Easy to install and designed to blend with any decor |
Standard | UL E75944 |
Standard | UL E75944 / UL E75944 |
Type | Access Floor Modules |
Package Dimensions (L x W x H) | 13 IN x 11 IN x 5 IN |
Package Dimensions (L x W x H) | 33.02 cm x 27.94 cm x 12.7 cm |
Package Weight (Imperial) | 6.620 L |
Package Weight (Metric) | 3.003 kg |

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What is the internal volume of the AFM 4 GRY?
The AFM 4 GRY provides 150 cubic inches of internal volume for cable and utility management.
What are the dimensions of the required floor cut-out?
The floor cut-out must measure 7-15/16 inches in both length and width.
How many device panels can the AFM 4 GRY accommodate?
The AFM 4 GRY supports a maximum of three device panels.
What cover flange materials are available for the AFM 4 GRY?
The AFM 4 GRY is available with metallic (brass/aluminum) or non-metallic (black, gray, brown, beige) cover flange materials.
What is the depth of the AFM 4 GRY module?
The AFM 4 GRY has a depth of 4 inches.
What materials are used in the AFM 4 GRY construction?
The module body is constructed from 14-gauge galvanized steel with a polycarbonate carpet flange and steel plate.
What are the compartment volumes for different device configurations?
45° power panels provide 27.3 cu in, 60° power panels provide 25.2 cu in, and center data panels provide 20.6 cu in of compartment volume.
Is prewiring available for the AFM 4 GRY?
Yes, prewiring is available for the AFM 4 GRY module to simplify installation.
What is included with the AFM 4 GRY module?
The module includes a supplied power panel (AFP-4A) and closure panel (AFC-C).
What applications are suitable for the AFM 4 GRY?
The AFM 4 GRY is ideal for data centers, cleanrooms, laboratories, and modern office spaces requiring organized utility distribution.
How to Install the AFM 4 Access Floor Module
This guide provides step-by-step instructions for installing the AFM 4 Access Floor Module, including mounting, wiring, and initial setup.
Estimated time: 45m
Tools needed:
Screwdriver, Wire strippers, Multimeter
Supplies needed:
Mounting screws, Terminal connectors, Caulk or sealant
- Cut the hole in the raised panel
Cut a hole in the raised floor panel according to the dimensions specified for the AFM 4, which is 7-15/16" x 7-15/16".
- Install the AFH Bracket
Place the AFH Bracket in the center of the cutout opening and hold it tightly against the side while folding the legs around the edge to engage the bottom of the floor panel.
- Seal the Carpet Flange
Before lowering the AFM Box into the hole, apply caulk or sealant to the underside of the Carpet Flange to block water entry.
- Lower the AFM into the cut hole
Carefully lower the AFM into the cut hole and attach conduit as required to meet wiring needs and comply with National Electrical Code.
- Secure the AFM with screws
Install 1-1/8" long screws to engage the bracket and secure the AFM in place.
- Condition the gaskets
At initial installation, apply a light coating of petroleum jelly to the gaskets on the Cord Door and Carpet Flange to keep them supple and prevent water entry.
- Connect electrical and data cords
Open the cover of the AFM and route the electrical and data cords out through the opened Cord Door, ensuring all connections are secure and compliant with local codes.
- Close the cover
Close the lid of the AFM, ensuring the Cord Door remains open while doing so.
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