Cut Sheet

521911234CV
eFab Components
13
Steel City
®
Super Deep
4" Square Wall Boxes
• Increasedcapacityaccommodateslargedevicesin
commercial and industrial applications, such as fire
alarm systems
• Red-paintedversionavailableforquickandeasy
identification of life-safety electrical systems
• Availablewithorwithoutintegrallymounted
support bracket
521911234RD
521911234
521911234CVRD
Super Deep 4" Square Wall Boxes
Cat. No. Description Ears Brkts. Each Side KO Each End KO Bottom KO
Cu. Inch
Capacity
Std.
Ctn.
521911234RD 3½"-Deep, 4"-Square Red Box — — (4) ½" & ¾" Combo (2) ½" & ¾" Combo (4) ½" & ¾" Combo 46 24
521911234CVRD 3½"-Deep, 4"-Square Red Box
with Side Mounting Bracket
— CV (4) ½" & ¾" Combo (2) ½" & ¾" Combo (4) ½" & ¾" Combo 46 10
521911234 3½"-Deep, 4"-Square Box — — (4) ½" & ¾" Combo (2) ½" & ¾" Combo (4) ½" & ¾" Combo 46 24
521911234CV 3½"-Deep, 4"-Square Box
with Side Mounting Bracket
— CV (4) ½" & ¾" Combo (2) ½" & ¾" Combo (4) ½" & ¾" Combo 46 10