Knob-type Selector Switch
A22S/W
G-115
Push
bu
tto
n
Switch
es
Knob-type Selector Switch
A22S/W
Install in 22-dia. or 25-dia. Panel Cutout
• Easy mounting and removal of Switch Unit.
• Increase wiring efficiency with three-row mounting of Switch
Blocks.
• Finger protection mechanism on Switch Unit provided as a stan-
dard 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)
• EN60947-5-1
• UL and cUL approved (File No. E41515).
Model Number Structure
■
Model Number Legend
Completely Assembled
Shipped as a set which includes the Selector, Lamp (lighted models only), and Switch.
1 2 3 4 5
S
W
2M
2A
3M
3A
R
G
Y
A
6D 6
VDC
6A 6
VAC
12A 12
VAC/VDC
24A 24
VAC/VDC
5 5
VAC/VDC
12 12
VAC/VDC
24 24
VAC/VDC
10
01
11
20
02
T1
T2
A22
@
-
@@
-
@
-
@
1 Lighted/Non-lighted
Code Description
Non-lighted
Lighted
2 Number of Notches/Reset Method
Code Description
2 notches/Manual
2 notches/Automatic
3 notches/Manual
3 notches/Automatic
3 Illumination Color
Code Description
None Black (for non-lighted models only)
Red
Green
Yellow
Blue
4 Light Source
Code Operating
Voltage
None Non-lighted
LED
Without Voltage Reduction Unit
5 Contacts
Code Description
SPST-NO (See note 1.)
SPST-NC (See note 1.)
SPST-NO + SPST-NC
DPST-NO
DPST-NC
With Voltage Reduction Unit
None Non-lighted
LED
110 VAC (See note 2.)
220 VAC (See note 3.)
Incandescent
lamp
2.
Operational voltage: 95 to 115 VAC
3.
Operational voltage: 190 to 230 VAC
Note: 1.
The LED lamp (24 VAC/VDC) can be
lit by directly applying 110 VAC/VDC
(220 VAC/VDC) to the lamp terminal.
LED incorporates the 24-VAC/VDC
models.
Note: 1.
For models with 2 notches
2.
The contacts are rated for stand-
ard loads. For microloads, refer to
Accessories
section for the A22.
