Knob-type Selector Switch (Cylindrical 22/25-dia.)
A22@
CSM_A22__DS_E_3_1
Install in 22-dia. or 25-dia. Panel Cutout
• Lever for easily mounting and removing the Switch Unit
• Increase wiring efficiency with three-row mounting of Switch Blocks.
• Finger protection mechanism on Switch Unit provided as a standard
feature.
• Use 25-dia. ring to install in 25-dia. panel cutouts.
• Mounted using either open-type (fork-type) or closed-type (round-
type) crimp terminals.
• IP65 oil resistance (non-lighted models)
IP65 (lighted models)
Refer to
Safety Precautions for All Pushbutton Switches
and
Safety Precautions
for the A22.
Model Number Structure
Model Number Legend
....................Shipped as a set which includes the Selector, Lamp (lighted models only), and Switch.
For information on combinations, refer to
Ordering Information
on pages 2 to 4.
(1)
(2) (3)
(4)
(5)
A 22 W - 2M G - 6A - 11
(1) Lighted/Non-lighted
Code
S
W
Description
Non-lighted
Lighted
(3) Illumination Color
Code
R
G
Y
A
None
Color
Red
Green
Yellow
Blue
Black*
(4) Light Source
(5) Contacts
Without Voltage Reduction Unit
Code Description
Code
None
6A
12A
24A
5
12
24
Operating
Voltage
Non-lighted
LED
6 VAC/VDC
12 VAC/VDC
24 VAC/VDC
5 VAC/VDC
Incan-
descent
12 VAC/VDC
lamp
24 VAC/VDC
Type
10
01
11
20
02
SPST-NO
*
SPST-NC
*
SPST-NO +
SPST-NC
SPST-NO +
SPST-NO
SPST-NC +
SPST-NC
* For non-lighted models only
(2) Number of Notches/Reset Method
Code
2M
2A
3M
3A
Number of
Notches
2 notches
3 notches
Reset Method
Manual
Automatic
Manual
Automatic
With Voltage Reduction Unit
Code
T1
T2
Type
LED
Operating
Voltage
100 VAC
200 VAC
* For models with 2 notches
Note: The contacts are rated
for standard loads. For
microloads, refer to
Accessories section for
the A22.
•
LED incorporates the 24-VAC/VDC
models.
1
A22@
Ordering Information
Completely Assembled
.................. Shipped as a set which includes the Selector, Lamp (lighted models only), and Switch.
Non-lighted Knob-type Selector Switch
Appearance
Knob-type Selector Switch
A22S
Manual
Number of
notches
Resetting
method
Output
SPST-NO
SPST-NC
SPST-NO + SPST-NC
SPST-NO + SPST-NO
SPST-NC + SPST-NC
SPST-NO
SPST-NC
SPST-NO + SPST-NC
SPST-NO + SPST-NO
SPST-NC + SPST-NC
SPST-NO + SPST-NC
SPST-NO + SPST-NO
SPST-NC + SPST-NC
SPST-NO + SPST-NC
SPST-NO + SPST-NO
SPST-NC + SPST-NC
Model
A22S-2M-10
A22S-2M-01
A22S-2M-11
A22S-2M-20
A22S-2M-02
A22S-2A-10
A22S-2A-01
A22S-2A-11
A22S-2A-20
A22S-2A-02
A22S-3M-11
A22S-3M-20
A22S-3M-02
A22S-3A-11
A22S-3A-20
A22S-3A-02
Color of Selector
2 notches
Automatic
Black
Manual
3 notches
Automatic
Note: The contact ratings are for standard loads.
2
A22@
Ordering Information
Completely Assembled
...................Shipped as a set which includes the Selector, Lamp (lighted models only), and Switch.
Lighted Knob-type Selector Switch
Appearance
Number of
notches
Resetting
method
Output
SPST-NO
Operating voltage
6 VAC/VDC
12 VAC/VDC
24 VAC/VDC
6 VAC/VDC
12 VAC/VDC
24 VAC/VDC
6 VAC/VDC
12 VAC/VDC
24 VAC/VDC
6 VAC/VDC
12 VAC/VDC
24 VAC/VDC
6 VAC/VDC
12 VAC/VDC
24 VAC/VDC
6 VAC/VDC
12 VAC/VDC
24 VAC/VDC
6 VAC/VDC
12 VAC/VDC
24 VAC/VDC
6 VAC/VDC
12 VAC/VDC
24 VAC/VDC
6 VAC/VDC
12 VAC/VDC
24 VAC/VDC
6 VAC/VDC
12 VAC/VDC
24 VAC/VDC
6 VAC/VDC
12 VAC/VDC
24 VAC/VDC
6 VAC/VDC
12 VAC/VDC
24 VAC/VDC
6 VAC/VDC
12 VAC/VDC
24 VAC/VDC
6 VAC/VDC
12 VAC/VDC
24 VAC/VDC
6 VAC/VDC
12 VAC/VDC
24 VAC/VDC
6 VAC/VDC
12 VAC/VDC
24 VAC/VDC
Model
A22W-2M@-6A-10
A22W-2M@-12A-10
A22W-2M@-24A-10
A22W-2M@-6A-01
A22W-2M@-12A-01
A22W-2M@-24A-01
A22W-2M@-6A-11
A22W-2M@-12A-11
A22W-2M@-24A-11
A22W-2M@-6A-20
A22W-2M@-12A-20
A22W-2M@-24A-20
A22W-2M@-6A-02
A22W-2M@-12A-02
A22W-2M@-24A-02
A22W-2A@-6A-10
A22W-2A@-12A-10
A22W-2A@-24A-10
A22W-2A@-6A-01
A22W-2A@-12A-01
A22W-2A@-24A-01
A22W-2A@-6A-11
A22W-2A@-12A-11
A22W-2A@-24A-11
A22W-2A@-6A-20
A22W-2A@-12A-20
A22W-2A@-24A-20
A22W-2A@-6A-02
A22W-2A@-12A-02
A22W-2A@-24A-02
A22W-3M@-6A-11
A22W-3M@-12A-11
A22W-3M@-24A-11
A22W-3M@-6A-20
A22W-3M@-12A-20
A22W-3M@-24A-20
A22W-3M@-6A-02
A22W-3M@-12A-02
A22W-3M@-24A-02
A22W-3A@-6A-11
A22W-3A@-12A-11
A22W-3A@-24A-11
A22W-3A@-6A-20
A22W-3A@-12A-20
A22W-3A@-24A-20
A22W-3A@-6A-02
A22W-3A@-12A-02
A22W-3A@-24A-02
Illumination color
Knob-type Selector Switch
A22W
LED lighting
(without Voltage Reduction Unit)
SPST-NC
SPST-NO +
SPST-NC
SPST-NO +
SPST-NO
SPST-NC +
SPST-NC
2 notches
SPST-NO
Manual
SPST-NC
SPST-NO +
SPST-NC
SPST-NO +
SPST-NO
SPST-NC +
SPST-NC
SPST-NO +
SPST-NC
Manual
SPST-NO +
SPST-NO
SPST-NC +
SPST-NC
3 notches
SPST-NO +
SPST-NC
Automatic
SPST-NO +
SPST-NO
SPST-NC +
SPST-NC
Automatic
R (red)
Y (yellow)
G (green)
A (blue)
Note: 1. When ordering, specify the symbol that indicates color of the Selector in the
@
of the model number.
2. The contact ratings are for standard loads.
Individual models: Refer to pages 6 to 7.
(The Selector, Lamp, and Switch can be ordered separately.)
■
Specifications: Refer to the A22.
■
Dimensions: Refer to page 10.
■
Accessories and tools: Refer to the A22.
3
A22@
Ordering Information
Completely Assembled
.................. Shipped as a set which includes the Selector, Lamp (lighted models only), and Switch.
Lighted Knob-type Selector Switch
Appearance
Knob-type Selector Switch
A22W
LED voltage-reduction lighting
(with Voltage Reduction Unit)
Manual
Number of
notches
Reset-
ting
method
Output
SPST-NO
SPST-NC
SPST-NO +
SPST-NC
SPST-NO +
SPST-NO
SPST-NC +
SPST-NC
SPST-NO
SPST-NC
Automatic
SPST-NO +
SPST-NC
SPST-NO +
SPST-NO
SPST-NC +
SPST-NC
SPST-NO +
SPST-NC
Manual
SPST-NO +
SPST-NO
SPST-NC +
SPST-NC
SPST-NO +
SPST-NC
Automatic
SPST-NO +
SPST-NO
SPST-NC +
SPST-NC
Operating
voltage
100 VAC
200 VAC
100 VAC
200 VAC
100 VAC
200 VAC
100 VAC
200 VAC
100 VAC
200 VAC
100 VAC
200 VAC
100 VAC
200 VAC
100 VAC
200 VAC
100 VAC
200 VAC
100 VAC
200 VAC
100 VAC
200 VAC
100 VAC
200 VAC
100 VAC
200 VAC
100 VAC
200 VAC
100 VAC
200 VAC
100 VAC
200 VAC
Model
A22W-2M@-T1-10
A22W-2M@-T2-10
A22W-2M@-T1-01
A22W-2M@-T2-01
A22W-2M@-T1-11
A22W-2M@-T2-11
A22W-2M@-T1-20
A22W-2M@-T2-20
A22W-2M@-T1-02
A22W-2M@-T2-02
A22W-2A@-T1-10
A22W-2A@-T2-10
A22W-2A@-T1-01
A22W-2A@-T2-01
A22W-2A@-T1-11
A22W-2A@-T2-11
A22W-2A@-T1-20
A22W-2A@-T2-20
A22W-2A@-T1-02
A22W-2A@-T2-02
A22W-3M@-T1-11
A22W-3M@-T2-11
A22W-3M@-T1-20
A22W-3M@-T2-20
A22W-3M@-T1-02
A22W-3M@-T2-02
A22W-3A@-T1-11
A22W-3A@-T2-11
A22W-3A@-T1-20
A22W-3A@-T2-20
A22W-3A@-T1-02
A22W-3A@-T2-02
Selector
symbol
(color)
2 notches
R (red)
Y (yellow)
G (green)
A (blue)
3 notches
Note: 1. When ordering, specify the symbol that indicates color of the Selector in the
@
of the model number.
2. The contact ratings are for standard loads.
Individual models: Refer to pages 6 to 7.
(The Selector, Lamp, and Switch can be ordered separately.)
■
Specifications: Refer to the A22.
■
Dimensions: Refer to page 10.
■
Accessories and tools: Refer to the A22.
4
A22@
Ordering Information
Completely Assembled
.................... The Selector, Lamp, or Switch can be ordered separately. Use them in combination for models that are not
available as assembled Units. These can also be used as inventory for maintenance parts.
Ordering: Specify the model from the listing starting on page 6.
Non-lighted Models
Selector
Lighted Models (without Voltage Reduction Unit)
Selector
Lighted Models (with Voltage Reduction Unit)
Selector
Lamp
Incandescent
lamp
LED
Lamp
LED
Switch
Switch (without Voltage Reduction Unit)
Switch (with Voltage Reduction Unit)
Set models: Refer to pages 2 to 4.
■
Specifications: Refer to the A22.
■
Dimensions: Refer to page 10.
■
Accessories and tools: Refer to the A22.
5
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