Selection Guide
241511/2-25 25151 1/2 24151N-25 24151-NV
V bracket recessed
1
⁄2"
28 STEEL CITY® METALLIC BOXES & COVERS
Knockouts (in.)
Cat. No.
Depth
(in.)
Capacity
(cu. in.) Clamps
Ea. side
Clamps
Ea. side
Conduit
Ea. end
Conduit
Ea. end
Cable
Bottom
Conduit
Std.
Ctn.
With conduit KOs
– –
–
– –
– –
With non-metallic sheathed cable clamps
–
–
–
–
Cat. No.
Depth
(in.)
Capacity
(cu. in.) Description
Construction
Type
Std.
Ctn.
One
" KO in each of two opposite sides, one
" KO in other two sides
and one
" KO in bottom*
Drawn
For non-metallic sheathed cable
Two loom KOs in each of two opposite sides, two
" KOs in other two sides
and one
" KO in bottom. Two ears, one on each of two opposite sides.
deep-slotted screws assembled*
Drawn
One
" KO in each of three sides, flat bracket on fourth side, with
one
" KO in bottom. Flat bracket offset
" from face* –
For metal-clad cable
Two loom KOs in each of two opposite sides, one
" KO in side opposite
bracket and one
" KO in bottom. Two MXN clamps for MC, AC/BX and
Flat bracket offset
" from face*
Drawn
For non-metallic sheathed cable
Two loom KOs in each of two opposite sides, one
" KO in other two sides
and one
" KO in bottom. Two loom champs for use on non-metallic
Drawn
—
/" Octagon boxes
—
/" Octagon boxes
—
Round/octagon boxes and accessories
3
1
⁄2" Octagon boxes
—
3
1
⁄2" Octagon boxes
3-O-SPL 3-O-LCE 3-O-B-1/2 3-O-B-MXN 3-0-LCH
*Uses Steel City® 3
1
2" octagonal extension rings and 300 series rings and covers.
50 lb. maximum loading for fixtures.
50 lb. maximum loading for fixtures.