Rockwell Automation 1494V Door Hardware for Small and Intermediate Enclosures - Install Instr. - Manual

BULLETIN
INSTRUCTIONS
1494V
DOOR HARDWARE FOR SMALL & INTERMEDIATE ENCLOSURES
CATALOG NUMBERS 1494V-L1, 1494V-LL1, AND 1494V-L2
❶ When the Channel Support Kit (Catalog Number 1494V-H4) is not used.
➋ When using the Channel Support Kit.
➌ 1-3/32 in. (27.8) minimum when alternate mounting kit (Catalog Number 1494V-H6) is used.
Guidelines
1. Use on 16 (1.5) through 10 (3.4) gauge enclosures
with 3/4 in. (19.1) door depth.
2. Small enclosures: 40 in. (1016) high or less with
2 or 3 point latching.
3. Intermediate enclosures: 40 in. (1016) through 60 in.
(1524) with 3 point latching.
4. All drawings in this instruction sheet are for a right
hand flange installation. The left hand flange installa-
tion layout is a mirror image of the right hand flange
installation layout.
INSTRUCTIONS
1. Check all minimum enclosure and door dimensions
required for installation. See Figures 1 and 2 and the
instruction sheet for the disconnecting means being
installed.
2. Provide flange slots and holes per the disconnecting
means or operating handle instruction sheet.
3. Locate the holes in the door to secure the handle
assembly, the top roller assembly, and the bottom
roller assembly (Catalog Number 1494V-L2) when 3
point latching point latching is used.
4. Locate the door catch using “D” and “G” dimensions.
NOTE: The door catch is made with projections for weld-
ing to the enclosure door. However, holes can be drilled in
the door catch using the projections as centers. Then,
after proper location and using it as a template, corre-
sponding holes can be drilled in the enclosure door. Fas-
ten the door catch with hardware supplied by user. (Seal
as required for your application.)
5.
Establish the length of the locking bar, Figure 3, by
measuring, between the proper holes on the door,
dimension “B”, Figure 1, and adding 5/8 in. (15.9) for
2 point latching door hardware mechanisms and
dimension “M” Figure 1, and adding 5/8 in. (15.9) for 3
point latching door hardware mechanisms.
6. Determine dimension “A”, Figure 1, by measuring
between the flange and door holes as shown. See
Figure 2 for dimension “J”. Drill and tap the locking
bar as shown in Figure 3.
NOTE: The 1/4 in. (6.35) by 1/2 in. (12.7) standard mill
rectangular locking bar is not supplied with these kits.
NOTE: Dimensions shown in parentheses are in
millimeters
Refer to Dimension "C" on
Disconnecting Means
Instruction Sheet
See the Installation Instructions of the
Disconnecting Means for the
Mounting Depth Range
4" (101.6) Min.
2 Pt.
Latching
2-1/16"
(52.4) Min.
2 Pt.
Latching
3"
(76.2) Min.
3 Pt.
Latching
ONLY
2"
(50.8) Min.
3 Pt.
Latching
17/64" (6.7) Dia.
17/64" (6.7) Dia.
3 Pt. Latching
ONLY
Enclosure Opening
Enclosure
Door
Disconnecting
Means
Mounting
Surface
Operating
Handle
Mounting
Surface
Door
Catch
2-Holes
45/64"
(17.9) Dia.
7/32" (5.6) Dia.
2 Holes
5/16" (7.9) Dia.
2 Holes
#10-24 Tap
1/4"
(6.4)
11/16"
(17.5)
M
B
E
H
N
K
Min.
A
G
F
1-5/8"
(41.3)
3/4"
(19.1)
1/4"
(6.35)
1/2"
(12.7)
5/16"
(7.9)
1/2"
(12.7)
L = A + J
D
1 - 7/16"
(36.5)
1 - 7/16"
(36.5)
B
L
3 Holes
5/16" (7.9) Dia.
2 Holes
#10-24 Tap
1/4"
(6.35)
1/2"
(12.7)
5/16"
(7.9)
1/2"
(12.7)
L = A + J
B
M
L
Figure 1 – Enclosure & Hardware Construction Figure 3 – Locking Bar for 3 Point Latching Figure 3 – Locking Bar for 3 Point Latching
Figure 2 – Locking Bar for 2 Point Latching
Figure 2
Disconnecting Means
Operating Handle
Dimensions in Inches
A Min. D E Min. F Min. G H J K Min.
Short
Cat. No. 1494V-H1
1-1/4 ❶
(31.8)
4-3/8 ➋
(111.1)
2-7/8
(61.9)
9
(228.6)
21/32
(16.7) 1-3/8
(34.9)
2-17/32
(64.3)
1-11/16
(42.9)
25/32
(19.8)
Long
Cat. No. 1494V-H2
3
(76.2)
3-55/64
(98.0)
11-1/2
(292.1)
25/32
(19.8) 3-55/64
(98.0)
2-21/32
(67.5)
3-7/64
(79.0)
25/32 ➌
(19.8)
Flex Cable 14OU-_* with
1494F-P1 Handle
3 ❶
(76.2)
6-1/8 ➋
(155.6)
2-7/16
(61.9)
10
(254.0)
21/32
(16.7) 1-3/4
(44.5)
2-17/32
(64.3)
1-11/16
(42.9)
25/32
(19.8)
Flex Cable 14OU-_*
with 1494F-P2 Handle
3 ❶
(76.2)
6-1/8 ➋
(155.6)
2-7/16
(61.9)
11-1/8
(285.8)
21/32
(16.7) 1-3/4
(44.5)
2-17/32
(64.3)
1-11/16
(42.9)
1-1/4
(31.8)