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A22[]

Knob-type Selector Switch (Cylindrical 22/25-dia.)

A22[]

Install in 22-dia. or 25-dia. Panel Cutout

Completely Assembled

Shipped as a set which includes the Selector, Lamp (lighted models only), and Switch.

Non-lighted Knob-type Selector Switch

Appearance Number of
notches
Resetting
method
Output Model Color of
Selector
Knob-type Selector Switch
A22S
2 notches Manual SPST-NO A22S-2M-10 Black
SPST-NC A22S-2M-01
SPST-NO + SPST-NC A22S-2M-11
SPST-NO + SPST-NO A22S-2M-20
SPST-NC + SPST-NC A22S-2M-02
Automatic SPST-NO A22S-2A-10
SPST-NC A22S-2A-01
SPST-NO + SPST-NC A22S-2A-11
SPST-NO + SPST-NO A22S-2A-20
SPST-NC + SPST-NC A22S-2A-02
3 notches Manual SPST-NO + SPST-NC A22S-3M-11
SPST-NO + SPST-NO A22S-3M-20
SPST-NC + SPST-NC A22S-3M-02
Automatic SPST-NO + SPST-NC A22S-3A-11
SPST-NO + SPST-NO A22S-3A-20
SPST-NC + SPST-NC A22S-3A-02

Note: The contact ratings are for standard loads.

Lighted Knob-type Selector Switch

Appearance Number of
notches
Resetting
method
Output Operating
voltage
Model Illumination
color
Knob-type Selector Switch
A22W
LED lighting
(without Voltage Reduction Unit)
2 notches Manual SPST-NO 6 VAC/VDC A22W-2M[]-6A-10 R (red)
Y (yellow)
G (green)
A (blue)
12 VAC/VDC A22W-2M[]-12A-10
24 VAC/VDC A22W-2M[]-24A-10
SPST-NC 6 VAC/VDC A22W-2M[]-6A-01
12 VAC/VDC A22W-2M[]-12A-01
24 VAC/VDC A22W-2M[]-24A-01
SPST-NO + SPST-NC 6 VAC/VDC A22W-2M[]-6A-11
12 VAC/VDC A22W-2M[]-12A-11
24 VAC/VDC A22W-2M[]-24A-11
SPST-NO + SPST-NO 6 VAC/VDC A22W-2M[]-6A-20
12 VAC/VDC A22W-2M[]-12A-20
24 VAC/VDC A22W-2M[]-24A-20
SPST-NC + SPST-NC 6 VAC/VDC A22W-2M[]-6A-02
12 VAC/VDC A22W-2M[]-12A-02
24 VAC/VDC A22W-2M[]-24A-02
Automatic SPST-NO 6 VAC/VDC A22W-2A[]-6A-10
12 VAC/VDC A22W-2A[]-12A-10
24 VAC/VDC A22W-2A[]-24A-10
SPST-NC 6 VAC/VDC A22W-2A[]-6A-01
12 VAC/VDC A22W-2A[]-12A-01
24 VAC/VDC A22W-2A[]-24A-01
SPST-NO + SPST-NC 6 VAC/VDC A22W-2A[]-6A-11
12 VAC/VDC A22W-2A[]-12A-11
24 VAC/VDC A22W-2A[]-24A-11
SPST-NO + SPST-NO 6 VAC/VDC A22W-2A[]-6A-20
12 VAC/VDC A22W-2A[]-12A-20
24 VAC/VDC A22W-2A[]-24A-20
SPST-NC + SPST-NC 6 VAC/VDC A22W-2A[]-6A-02
12 VAC/VDC A22W-2A[]-12A-02
24 VAC/VDC A22W-2A[]-24A-02
3 notches Manual SPST-NO + SPST-NC 6 VAC/VDC A22W-3M[]-6A-11
12 VAC/VDC A22W-3M[]-12A-11
24 VAC/VDC A22W-3M[]-24A-11
SPST-NO + SPST-NO 6 VAC/VDC A22W-3M[]-6A-20
12 VAC/VDC A22W-3M[]-12A-20
24 VAC/VDC A22W-3M[]-24A-20
SPST-NC + SPST-NC 6 VAC/VDC A22W-3M[]-6A-02
12 VAC/VDC A22W-3M[]-12A-02
24 VAC/VDC A22W-3M[]-24A-02
Automatic SPST-NO + SPST-NC 6 VAC/VDC A22W-3A[]-6A-11
12 VAC/VDC A22W-3A[]-12A-11
24 VAC/VDC A22W-3A[]-24A-11
SPST-NO + SPST-NO 6 VAC/VDC A22W-3A[]-6A-20
12 VAC/VDC A22W-3A[]-12A-20
24 VAC/VDC A22W-3A[]-24A-20
SPST-NC + SPST-NC 6 VAC/VDC A22W-3A[]-6A-02
12 VAC/VDC A22W-3A[]-12A-02
24 VAC/VDC A22W-3A[]-24A-02

Appearance Number of
notches
Resetting
method
Output Operating
voltage
Model Selector
symbol
(color)
Knob-type Selector Switch
A22W
LED voltage-reduction lighting
(with Voltage Reduction Unit)
2 notches Manual SPST-NO 100 VAC A22W-2M[]-T1-10 R (red)
Y (yellow)
G (green)
A (blue)
200 VAC A22W-2M[]-T2-10
SPST-NC 100 VAC A22W-2M[]-T1-01
200 VAC A22W-2M[]-T2-01
SPST-NO + SPST-NC 100 VAC A22W-2M[]-T1-11
200 VAC A22W-2M[]-T2-11
SPST-NO + SPST-NO 100 VAC A22W-2M[]-T1-20
200 VAC A22W-2M[]-T2-20
SPST-NC + SPST-NC 100 VAC A22W-2M[]-T1-02
200 VAC A22W-2M[]-T2-02
Automatic SPST-NO 100 VAC A22W-2A[]-T1-10
200 VAC A22W-2A[]-T2-10
SPST-NC 100 VAC A22W-2A[]-T1-01
200 VAC A22W-2A[]-T2-01
SPST-NO + SPST-NC 100 VAC A22W-2A[]-T1-11
200 VAC A22W-2A[]-T2-11
SPST-NO + SPST-NO 100 VAC A22W-2A[]-T1-20
200 VAC A22W-2A[]-T2-20
SPST-NC + SPST-NC 100 VAC A22W-2A[]-T1-02
200 VAC A22W-2A[]-T2-02
3 notches Manual SPST-NO + SPST-NC 100 VAC A22W-3M[]-T1-11
200 VAC A22W-3M[]-T2-11
SPST-NO + SPST-NO 100 VAC A22W-3M[]-T1-20
200 VAC A22W-3M[]-T2-20
SPST-NC + SPST-NC 100 VAC A22W-3M[]-T1-02
200 VAC A22W-3M[]-T2-02
Automatic SPST-NO + SPST-NC 100 VAC A22W-3A[]-T1-11
200 VAC A22W-3A[]-T2-11
SPST-NO + SPST-NO 100 VAC A22W-3A[]-T1-20
200 VAC A22W-3A[]-T2-20
SPST-NC + SPST-NC 100 VAC A22W-3A[]-T1-02
200 VAC A22W-3A[]-T2-02

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.

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.

A22[] Lineup 7

Subassembled

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.

Selectors

Non-lighted (Color: Only Black is Available)

Sealing IP65 (oil-resistant)
Appearance Standard lever
Long lever
Notches Reset method Model Model
2 notches Manual
A22S-2M A22S-C2M
Automatic
A22S-2A A22S-C2A
3 notches Manual
A22S-3M A22S-C3M
Automatic
A22S-3A A22S-C3A

Lighted

Sealing IP65
Appearance Standard lever
Notches Reset method Selector color Model
2 notches Manual
Red A22W-2MR
Green A22W-2MG
Yellow A22W-2MY
Blue A22W-2MA
Automatic
Red A22W-2AR
Green A22W-2AG
Yellow A22W-2AY
Blue A22W-2AA
3 notches Manual
Red A22W-3MR
Green A22W-3MG
Yellow A22W-3MY
Blue A22W-3MA
Automatic
Red A22W-3AR
Green A22W-3AG
Yellow A22W-3AY
Blue A22W-3AA

Note: Either incandescent lamps or LED lamps can be used with the above models.

Switches (Standard Load)

Appearance Non-lighted Lighted
Without Voltage
Reduction Unit
With Voltage Reduction Unit
110 VAC
With Voltage Reduction Unit
220 VAC
Contacts Model
SPST-NO A22-10M A22L-10M A22L-10M-T1 A22L-10M-T2
SPST-NC A22-01M A22L-01M A22L-01M-T1 A22L-01M-T2
SPST-NO + SPST-NC A22-11M A22L-11M A22L-11M-T1 A22L-11M-T2
SPST-NO + SPST-NO A22-20M A22L-20M A22L-20M-T1 A22L-20M-T2
SPST-NC + SPST-NC A22-02M A22L-02M A22L-02M-T1 A22L-02M-T2

Note: For voltage-reduction lighting, use the A22-24A[]. Only 24-V LED lamps can be used.

Lamps

LED Lamp

Operating voltage 6 VAC/VDC 12 VAC/VDC 24 VAC/VDC
Appearance LED light Model
1109_lu_8_1
AC and DC Red A22-6AR A22-12AR A22-24AR
Green A22-6AG A22-12AG A22-24AG
Yellow * A22-6AY A22-12AY A22-24AY
Blue A22-6AA A22-12AA A22-24AA

Note: For voltage-reduction lighting, use the A22-24A[]. Only 24-V LED lamps can be used.
* Used when the Selector color is yellow or white.

Incandescent Lamp

Operating voltage 5 VAC/VDC 12 VAC/VDC 24 VAC/VDC
Appearance
A22-5 A22-12 A22-24