Selection Guide
54151 N
54171NV-25
V bracket recessed
1
⁄2"
54151 J 1/2
Mounted on 6010-DW bar adjustable 10
1
⁄2"
to 18
1
⁄2". Offset for
1
⁄2",
3
⁄4" or
7
⁄8" plaster.
Maximum horizontal positioning.
3
⁄8" fixture stud.
54151 NE Adjustable
ears recessed
5
⁄8"
54151 1/2
54151 NL
L bracket flush mounted
54151 3/4
541711/2-25
54171 3/4 54171 1
54151 1/2 & 3/4
54171 NL
L bracket mounted flush
54151 L 1/2
L bracket mounted flush
54171N-25
54151AV-25
V bracket recessed
1
⁄2"
54151 AL
L bracket mounted flush
54151 V 1/2
V bracket
recessed
1
⁄2"
54151 A
54151 NV
V bracket recessed
1
⁄2"
29ROUND/OCTAGON BOXES AND ACCESSORIES
Knockouts (in.)
Cat. No.
Depth
(in.)
Capacity
(cu. in.) Clamps Brackets
Ea. side
Conduit
Ea. end
Conduit
Ea. end
Cable
Bottom
Conduit
Std.
Ctn.
With non-metallic sheathed cable clamps
–
–
–
–
L
–
V
–
–
–
L
–
V
–
With conduit KOs
– –
–
– –
–
– –
–
– V
–
– L
–
– With bar
hanger
–
– –
–
– –
–
– –
–
– – –
With armored cable/metal-clad clamps
–
–
V
–
L
–
—
—
Round/octagon boxes and accessories
4"
Octagon boxes
50 lb. maximum loading for fixtures.
54171 1/2 3/4