Rockwell Automation 1494V-DS30, 1494V-DS60, 1494V-DS100, 1494V-DS200 User Manual
Bulletin 1494V Variable Depth, Flange Operated Disconnect Switch Kits for 30 and
60 Amperes (Series A), 100 and 200 Amperes (Series B or Series C Switches)
ATTENTION: To prevent electrical shock, disconnect from power source before installing or servicing. Install
in suitable enclosure. Keep free from contaminants.
Components Cat No. Description
1494F-M1
1494F-P1
1494F-S1
1494V-DS30
1494V-DS60
1494V-DS100
1494V-DS200
1494V-RA3
1494V-RA4
1494V-FS30
1494V-FS60
1494V-FS100
1494V-FS200
5-1/2" Painted Metal Handle
5-1/2" Molded Handle
5-1/2" Stainless Steel Handle
30 Amp Switch
60 Amp Switch
100 Amp Switch
200 Amp Switch
Standard Connecting Rod
Enclosure Working Depth: 6-3/4" to 9-1/8"
Extended Connecting Rod
Enclosure Working Depth: 9-1/8" to 21-5/8"
30 Amp Fuse Block
60 Amp Fuse Block
100 Amp Fuse Block
200 Amp Fuse Block
Switch Rating
(Amps)
30...200
30
60
100
200
30...200
30
60
100
200
1401-N41
1401-N42
1401-N43
1401-N44
1401-N45
1401-N50
1401-N51
1401-N52
1401-N53
1401-N54
595-A
595-B
(Included)
1494R-N1
1494R-N2
1494R-N3
1495-N59
Fuse Clip, Class H, 30A - 250V
Fuse Clip, Class H,J, 30A - 600V,
Class H, 60A-250V
Fuse Clip, Class H,J, 60A - 600V
Fuse Clip, Class H,J, 100A-250V, 100A-600V
Fuse Clip, Class H,J, 200A-250V, 200A-600V
Fuse Clip, Class R, 30A - 250V
Fuse Clip, Class R, 30A - 600V, 60A-250V
Fuse Clip, Class R, 60A - 600V
Fuse Clip, Class R, 100A - 250V, 100A-600V
Fuse Clip, Class R, 200A-250V, 200A-600V
(1) N.O. Auxiliary Contact
(1) N.C. Auxiliary Contact
Lug Connector: Wire Size #14 . . . #8 AWG
Lug Connector: Wire Size #14 . . . #4 AWG
Lug Connector: Wire Size #14 . . . #1/0 AWG
Lug Connector: Wire Size #6 . . . #4/0 AWG
Fuse Cover with Door
(only for Right-Hand Installation)
30
30 - 60
60
100-200
100-200
30
30 - 60
60
100-200
100-200
30...200
30
60
100
200
30...100
1495-N60
Fuse Cover with Door
(only for Right-Hand Installation)
200
Handle Installation
Locate Handle
1
C
B
B
C
Drill Handle Holes
2
E
Door Catch
Mounting
Bracket
D
Right Hand Flange
NEMA
SIZE
30A, 60A
100A
200A
(2) .265 Dia. Holes
A
(min)
4 - 5/8"
5 - 13/16"
10 - 1/8"
B
(min)
29/32"
29/32"
29/32"
A
A
E
Door Catch
Mounting
D
Bracket
Left Hand Flange
D
E
F
G
H
C
(max)
1 - 3/32"
1 - 3/32"
1 - 3/32"
1 - 5/8"
1 - 5/8"
1 - 5/8"
Locate Door Catch
3
2 - 11/32"
2 - 11/32"
2 - 11/32"
4 - 11/16"
4 - 11/16"
4 - 11/16"
1 - 9/16"
1 - 9/16"
1 - 9/16"
J
1"
7/8"
1"
7/8"
1"
7/8"
Enclosure Door
Door Catch
Mounting Bracket
Door Catch
C
To make slot drill
(3) 1/2" diameter holes
and remove burrs
G
H
J
H
F
Enclosure
D
B
Base
Notes:
A) Enclosures with a Flange Thickness less than 3/16" use dimensions above.
B) Enclosures with a Flange Thickness 3/16" and greater use dimensions in Mounting Kit 1494V-H3.
C) Multi-Door Enclosures use dimensions in Channel Support Kit 1494V-H4, if handle is mounted atop channel.
D) The door catch mounting bracket is provided with projections for welding; however, holes can be drilled in the bracket using the
projections for locating hole centers. After proper location, use the bracket as a template and drill corresponding holes in the
enclosure door. Fasten the bracket with hardware supplied by user. If properly assembled, the hardware should not be accessible for
tampering with by unauthorized personnel.
Install Defeater Lever
4
7-11 lb-in
Install Gasket
5
(2)
Disconnect Switch Installation
Locate
1
Disconnect
Switch
CC
AAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAGG AAAAAAAAAAAAAAAAAAAAAACC
HH
EE
FF
BB BB
DD DD
Right Hand Flange Left Hand Flange
SIZE
30A, 60A,100A
200A
AA BB CC DDNEMA
3 - 29/64" 1 - 27/32" 1 - 31/32" 4 - 21/64" 1" 3 - 15/16"
3 - 53/64" 2 - 63/64" 2 - 23/64" 4 - 59/64" 1 - 7/64" 4 - 23/32" (4) 1/4-20 2 - 61/64"
Conversion from Right-Hand Installation to Left-Hand Installation
With the disconnect switch in the "OFF" position, (blades visible)
2 3
loosen and remove the (4) screws.
Remove the drive mechanism from the right-hand side of the
disconnect switch.
Save the (4) 1/4-20 pan head screws shown below.
HH
EE
FF
EE FF GG HH
2 - 37/64"
(4) #10-32
Insert the rectangular metal plate provided with the hardware kit
into the crossbar end slot on the right-hand side as shown below.
Movable
Blades
Rotate the crossbar assembly in a clockwise direction to the
4
"ON" position (blades fully engaged - not visible).
(Use any convenient adjustable wrench or pliers to aid in
rotating the crossbar & moveable blades.)
Moveable Blades
Rectangular
Metal Plate
Rectangular
Metal Plate
5
ATTENTION: Do not attempt to change the position of the
drive mechanism after removal from the disconnect assembly.
Use the rectangular metal plate to rotate the crossbar from the
"OFF" position to the full "ON" positiom.
Remove the rectangular metal plate and discard, (not required for
switch operation.)
Position the drive mechanism assembly as shown below and install
the (4) screws.
40-60 lb-in
(3)
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