Cut Sheet

Type 3R Telephone Termination Cabinets
Illustration Sheet
T-handle
lock
plywood
back board
∅ .25
(6)
mounting
hole (4PL)
ground circuit bar
A-3.00
(76)
A-1.00
(25)
B-1.00
(25)
B
B-3.00
(76)
C
A
knockout area
(see table for pattern,
see detail for size)
Type 3/3R Enclosures
Conduit Sizes
Knockout Detail
Note: See table for applicable knockout pattern.
1.62”
(41)
A
1
/2-
3
/4
B
3
/4-1
C
1
/2-
3
/4
D
3
/4-1
E
1
/2-
3
/4
F
1-1
1
/4
G
1
/2-
3
/4
H
3
/4-1
I
1
/2-
3
/4
J
3
/4-1
K
1
/2-
3
/4
1.62”
(41)
1.62”
(41)
1.62”
(41)
1.87”
(47)
1.87”
(47)
1.62”
(41)
1.62”
(41)
1.62”
(41)
1.62”
(41)
Type 3 / 3R Enclosures
91
Notes: Dimensions are in inches. Millimeters shown are for reference only. Data subject to change without notice.