Cut Sheet
CONFIGURATION DATA
Catalog No.
Bracket &
Setback
Knockouts
Std.
Pkg.
Sides
Bottom
5SDB-50
-
(12)-1/2”
(4)-1/2"
24
5SDB-50-FB
FB, Flush
(9)-1/2"
(5)-1/2"
24
5SDB-50/75
-
(8)-1/2",(4)-3/4"
(2)-1/2",(2)-3/4"
24
5SDB-50/75-FB
FB, Flush
(6)-1/2",(3)-3/4"
(3)-1/2", (2)-3/4"
24
5SDB-75
-
(12)-3/4"
(2)-1/2", (2)-3/4”
24
5SDB-75-FB
FB, Flush
(9)-3/4"
(3)-1/2", (2)-3/4"
24
5SDB-75/100
-
(4)-3/4”, (4)-1”
(2)-1/2",(2)-3/4"
24
5SDB-75/100-FB
FB, Flush
(3)-3/4”, (3)-1”
(3)-1/2",(2)-3/4"
24
5SDB-100
-
(8)-1”
(2)-1/2",(2)-3/4"
24
5SDB-100-FB
FB, Flush
(6)-1”
(3)-1/2",(2)-3/4"
24
5SDB-125
-
(6)-1-1/4”
(2)-1/2",(2)-3/4"
24
5SDB-MKO
-
(2)-1/2",(10)-MKO
(2)-1/2", (2)-MKO
24
5SDB-MKO-PT
-
(2)-1/2",(10)-MKO
(2)-1/2", (2)-MKO
24
5SDB-MKO-FB
FB, Flush
(2)-1/2",(7)-MKO
(3)-1/2", (2)-MKO
24
5SDB-MKO-MS
MS, Self-Gripping+Box
support clip
(2)-1/2",(7)-MKO
(3)-1/2", (2)-MKO
24
5SDB-50/75-EXT
-
(8)-1/2",(4)-3/4”
-
24
5SDB-MKO-EXT
-
(2)-1/2",(10)-MKO
-
24
5SDB-50/75-PT-BSA
Back Support Arm
(8)-1/2",(4)-3/4"
(3)-3/4"
24
5SDB-50/75-AB-PT-BSA
AB,Flush,Back Support
Arm
(6)-1/2",(3)-3/4"
(3)-3/4"
24
4-11/16” SQUARE (5S) WELDED
BOXES 2-1/8” DEEP
DESCRIPTION:
Orbit Industries' 4-11/16" Square (5S) Boxes are used to install lighting
fixtures, switches, and receptacles in ceilings and walls. They are constructed
from 16 gauge galvanized steel. These 2-1/8" deep, welded boxes have
multiple knockouts in sizes 1/2" and 3/4". Models include either a bracket for
direct mounts on studs, a back support arm, support clips, or a raised ground
emboss and pre-assembled 3-way, with a 10-32 ground screw and a solid
#12AWG pigtail.
CERTIFICATION:
UL file E227970, conforms to UL514A. acceptable for use in 2-hour fire rated
walls.
FEATURES
General:
With Raised Ground Emboss (Except for Bracketed Boxes and Extension Rings)
Pigtail Features:
PT: 7” Solid Cu. #12AWG Pigtail Pre-assembled with Ground Emboss and 10-32
Ground Screw (10” Pigtail for BSA Series)
Knockout:
50: 1/2” K.O.; 75: 3/4” K.O.; 100: 1” K.O.; 125: 1-1/4” K.O.
MKO: Moon K.O. (1/2” and 3/4" K.O.)
Bracket:
FB: (L: 7-3/8”, W: 1-9/16") Offset (Flush) Mounts on flat side of stud
AB: 90° (L: 5-7/8”, W: 7/8") Offset (Flush) Positions box against face and side of stud
MS: (L: 2-1/2”, W: 1-3/8") Offset (Flush) Self-Gripping Metal Stud Bracket with Box
Support Clip. Engages on either side of metal stud. U.S. Patent No.: 8,262,043
Back Support:
BSA: UMI Back Support Arm installed on this box provides support for studs up to 6”
deep
SPECIFICATION & FEATURES
DIMENSIONS
Width: 4-11/16”
Height: 4-11/16”
Depth: 2-1/8”
Cu.In.: 42.0
5SDB-50 5SDB-50-FB 5SDB-50/75 5SDB-50/75-FB
5SDB-75/100 5SDB-75/100-FB
5SDB-100 5SDB-100-FB 5SDB-MKO
5SDB-MKO-FB
5SDB-MKO-MS 5SDB-50/75-EXT
5SDB-MKO-EXT
5SDB-125
5SDB-MKO-PT
5SDB-50/75-AB-PT-BSA5SDB-50/75-PT-BSA
5SDB-75
5SDB-75-FB