
1110-R - 1 7/8" DEEP UTILITY BOX EXTENSION W/KNOCKOUTS
SKU: ED-UEX-1110-R

This utility box extension ring is designed to expand the capacity of a utility box, for junction boxes. It's commonly used in electrical systems for both industrial and commercial applications.
Key Features:
- Material: Steel
- Dimensions: H 4 in, W 2-1/8 in, D 1-7/8 in
- Volume: 14 cu in
- Knockouts: 8 knockouts for tube 1/2"
- Installation: Specifically designed for installation on other box for extension
- No Clamp
Ordering Info
Series: Device/Utility Boxes Extensions Device/Utility Boxes Extensions
Size: 4” x 2 3/8” 4” x 2 3/8”
Gangable: No No
Warranty: 1 Year(s) 1 Year(s)
Certifications: cETL cETL
Ordering Code: ED-UEX-1110-R ED-UEX-1110-R
Performance Data
Voltage Classification: Regular (120V) Regular (120V)
Physical Data
Body material: Galvanized Steel Galvanized Steel
Weight: 5.1 oz 145 g
Width: 2 3/8 in 6.03 cm
Height: 4 in 10.16 cm
Metal Thickness: 0.047 in 1.2 mm
Clamp type: Conduit Knockout Conduit Knockout
Raised ground screw: No No
Knockout sizes: 1/2 in 1.27 cm
Number of gangs: 1 Gang(s) 1 Gang(s)
Number of knockouts/Inlets: 8 8
Volume: 16.5 cu. in. 270 ml