Use & Care Guide

ManualsBrandsSTEEL CITY ManualsCable Box21-cu in 2-Gang Metal Square Wall Electrical Box

52151-MS-1/2 & 3/4

For use on 1e", 2d",

3e", 4", 6" metal studs

Square Boxes and Accessories

4" Square Boxes

Knockouts

Cat. Ea. Side Ea. End Bottom Std.

No. Brkts. Conduit Conduit Cable Ctn.

1b" deep–with conduit KOs–18.0 cubic inch capacity

52141-1/2 –2–d"3–d"5–d"50

1d" deep–with conduit KOs–21.0 cubic inch capacity drawn

52151-1/2 –3–d" 3–d 5–d 50

52151-3/4 –2–f 2–f 3–d 50

2–f

52151-1/2 & 3/4 –2–d 2–d 3–d 50

1–f 1–f 2–f

52151-1/2 & 3/4P –2–d 2–d 3–d 50

1–f 1–f 2–f

52151-3/4-W –2–f 2–f 3–d 50

2–f

52151-B-1/2 & 3/4* B2–d 2–d 3–d 25

1–d 1–f 2–d

& fE& fE& fE

52151-1/2 & 3/4-EW* H2–d 2–d 3–d 50

1–d 1–d 2–d

& fE& fE& fE

52151-1/2 & 3/4-EWGB H2–d 2–d 2–d 50

(Ground Bump) 1–d 1–d 2–d

& fE& fE& fE

52151-1/2 & 3/4-EWGBP H2–d 2–d 2–d 50

(Ground Bump with 1–d 1–d 2–d

10d" Ground Wire) & fE& fE& fE

52151-1/2 & 3/4-EWP* H2–d 2–d 3–d 50

1–d 1–d 2–d

& fE& fE& fE

52151-MS-1/2 & 3/4* MS 2–d 2–d 3–d 25

1–d 1–f 2–d

& fE& fE& fE

52151-V-1/2 & 3/4* SV 2–d 2–d 3–d 25

1–d 1–f 2–d

& fE& fE& fE

52151-CV-3/4 CV 2–f 2–f 3–d 25

52151-CV-1/2 & 3/4* CV 2–d 2–d 3–d 25

1–d 1–f 2–d

& fE& fE& fE

52151-DV-1/2* DV 2–d 3–d 3–d 25

& fE& fE& fE

52151-EF-SSX SSX 1–d 2–d 2–d 25

1–d 1–d 2–d

& fE& fE& fE

* Per U.L. 514-A, suitable for use without a bonding jumper in circuits above or below 250 volts.

* All Bracketed Boxes come complete with eccentric knockouts.

• Pigtail wire is #12 AWG insulated, 10d" long.

52141-1/2

52151-1/2 & 3/4

52151-3/4-W

52151-1/2 52151-3/4

52151-1/2 & 3/4

52151-1/2 & 3/4-EW

52151-B-1/2 & 3/4

“B” Bracket mounted flush

52151-DV-1/2

“DV” Bracket

provides offset

52151-CV-3/4

“CV” Bracket

mounted flush

52151-CV-1/2 & 3/4

“CV” Bracket

mounted flush

52151-V-1/2 & 3/4

“SV” Bracket

mounted flush

52151-1/2 & 3/4-EWGB 52151-1/2 & 3/4-EWP

52151-EF-SSX

Steel City

Summary of content (1 pages)

PAGE 1
Steel City ® A Square Boxes and Accessories 4" Square Boxes Cat. No. Brkts. Ea. Side Conduit Knockouts Ea. End Conduit Bottom Cable Std. Ctn. 3–d" 5–d" 50 5–d 3–d 2–f 3–d 2–f 3–d 2–f 3–d 2–f 3–d 2–d & fE 3–d 2–d & fE 2–d 2–d & fE 2–d 2–d & fE 3–d 2–d & fE 3–d 2–d & fE 3–d 2–d & fE 3–d 3–d 2–d & fE 3–d & fE 2–d 2–d & fE 50 50 1b" deep–with conduit KOs–18.0 cubic inch capacity 52141-1/2 – 52141-1/2 2–d" 1d" deep–with conduit KOs–21.