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Industrial Automation

Industrial Automation

A22R/M22R

Pushbutton Switches / Indicators

A22R/M22R

Robust and Graceful design Pushbutton Switches

Assembled Models

Pushbutton Switches

Non-lighted/Lighted

Appearance Pushbutton
shape
Pushbutton
color
Contact
form
Part No.
A22R-F[]-[][]
3326_lu_1_1
Round/Flat White 1a A22R-FW-10[]
Black 1a A22R-FB-10[]
Green 1a A22R-FG-10[]
Red 1a A22R-FR-10[]
Yellow 1a A22R-FY-10[]
Blue 1a A22R-FA-10[]
Black 1b A22R-FB-01[]
Red 1b A22R-FR-01[]
Insert one of the following letters into the box [].
M: Momentary
A: Alternate
A22R-T[]-[][]
3326_lu_1_2
Projection White 1a A22R-TW-10[]
Black 1a A22R-TB-10[]
Green 1a A22R-TG-10[]
Red 1a A22R-TR-01[]
Yellow 1a A22R-TY-10[]
Blue 1a A22R-TA-10[]
Black 1b A22R-TB-01[]
Red 1b A22R-TR-01[]
Insert one of the following letters into the box [].
M: Momentary
A: Alternate
A22RL-T[]-[]-[][]
3326_lu_1_3
Projection
AC, DC 24V
White 1a A22RL-TW-24A-10[]
Green 1a A22RL-TG-24A-10[]
Red 1a A22RL-TR-24A-10[]
Yellow 1a A22RL-TY-24A-10[]
Blue 1a A22RL-TA-24A-10[]
Projection
AC 220V
White 1a A22RL-TW-T2-10[]
Green 1a A22RL-TG-T2-10[]
Red 1a A22RL-TR-T2-10[]
Yellow 1a A22RL-TY-T2-10[]
Blue 1a A22RL-TA-T2-10[]
Insert one of the following letters into the box [].
M: Momentary
A: Alternate

Selector Switches

Non-lighted/Lighted

Appearance Number
of notch
Knob
position
Knob
color
Contact
form
Part No.
A22RS-2[]-[]
3326_lu_2_1
2 notches
3326_lu_2_5
Black 1a A22RS-2M-10
Black 1a1b A22RS-2M-11
3326_lu_2_6
Black 1a A22RS-2A-10
Black 1a1b A22RS-2A-11
A22RS-3[]-[]
3326_lu_2_2
3 notches
3326_lu_2_7
Black 2a A22RS-3M-20
3326_lu_2_8
Black 2a A22RS-3A-20
* These Non-lighted types provide black knobs.
A22RW-2[][]-[]-[]
3326_lu_2_3
2 notches
AC, DC 24V
3326_lu_2_5
Green 1a A22RW-2MG-24A-10
Red 1a1b A22RW-2MR-24A-11
3326_lu_2_6
Yellow 1a A22RW-2AY-24A-10
Blue 1a1b A22RW-2AA-24A-11
A22RW-3[][]-[]-[]
3326_lu_2_4
3 notches
AC, DC 24V
3326_lu_2_7
Green 2a A22RW-3MG-24A-20
Red 2a A22RW-3MR-24A-20
3326_lu_2_8
Yellow 2a A22RW-3AY-24A-20
Blue 2a A22RW-3AA-24A-20

Key Selector

Appearance Number
of notch
Key
position
Contact
form
Part No.
A22RK-2[]-[]
3326_lu_3_1
2 notches
3326_lu_3_3
1a A22RK-2ML-10
1a1b A22RK-2ML-11
3326_lu_3_4
1a A22RK-2M-10
1a1b A22RK-2M-11
3326_lu_3_5
1a A22RK-2AL-10
1a1b A22RK-2AL-11
○: key release position
A22RK-3[]-[]
3326_lu_3_2
3 notches
3326_lu_3_6
2a A22RK-3ML-20
3326_lu_3_7
2a A22RK-3M-20
3326_lu_3_8
2a A22RK-3MC-20
3326_lu_3_9
2a A22RK-3AC-20
○: key release position

Indicator

All-in-one type

Appearance LED rating Indicator
color
Part No.
M22R-E[]-[]
3326_lu_4_1
AC, DC 24V White M22R-EW-24A
Green M22R-EG-24A
Red M22R-ER-24A
Yellow M22R-EY-24A
Blue M22R-EA-24A
AC 220V White M22R-EW-T2
Green M22R-EG-T2
Red M22R-ER-T2
Yellow M22R-EY-T2
Blue M22R-EA-T2

Individual Unit

Pushbutton unit

Non-lighted/Lighted

Appearance Pushbutton
shape
Pushbutton
color
Part No.
A22R-F[]-[]
3326_lu_5_1
Round/Flat White A22R-FW-[]
Black A22R-FB-[]
Green A22R-FG-[]
Red A22R-FR-[]
Yellow A22R-FY-[]
Blue A22R-FA-[]
Insert one of the following letters into the box [].
M: Momentary
A: Alternate
A22R-T[]-[]
3326_lu_5_2
Projection White A22R-TW-[]
Black A22R-TB-[]
Green A22R-TG-[]
Red A22R-TR-[]
Yellow A22R-TY-[]
Blue A22R-TA-[]
Insert one of the following letters into the box [].
M: Momentary
A: Alternate
A22RL-T[]-[]
3326_lu_5_3
Projection
Lighted type
White A22RL-TW-[]
Green A22RL-TG-[]
Red A22RL-TR-[]
Yellow A22RL-TY-[]
Blue A22RL-TA-[]
Insert one of the following letters into the box [].
M: Momentary
A: Alternate

Selector unit

Non-lighted/Lighted

Appearance Number
of notch
Knob
position
Knob
color
Part No.
A22RS-2[]
3326_lu_6_1
2 notches
3326_lu_2_5
Black A22RS-2M
3326_lu_2_6
Black A22RS-2A
A22RS-3[]
3326_lu_6_2
3 notches
3326_lu_2_7
Black A22RS-3M
3326_lu_2_8
Black A22RS-3A
* These Non-lighted types provide black knobs.
A22RW-2[]
3326_lu_6_3
2 notches
Lighted
Type
3326_lu_2_5
Green A22RW-2MG
Red A22RW-2MR
Yellow A22RW-2MY
Blue A22RW-2MA
3326_lu_2_6
Green A22RW-2AG
Red A22RW-2AR
Yellow A22RW-2AY
Blue A22RW-2AA
A22RW-3[]
3326_lu_6_4
3 notches
Lighted
Type
3326_lu_2_7
Green A22RW-3MG
Red A22RW-3MR
Yellow A22RW-3MY
3326_lu_2_8
Blue A22RW-3AA
Green A22RW-3AG
Red A22RW-3AR

Key Selector

Appearance Number
of notch
Key
position
Part No.
A22RK-2[]
3326_lu_7_1
2 notches
3326_lu_3_3
A22RK-2ML
3326_lu_3_4
A22RK-2M
3326_lu_3_5
A22RK-2AL
○: key release position
A22RK-3[]
3326_lu_7_2
3 notches
3326_lu_3_6
A22RK-3ML
3326_lu_3_7
A22RK-3M
3326_lu_3_8
A22RK-3MC
3326_lu_3_9
A22RK-3AC
○: key release position

Switch unit

For Lighted type

Appearance Type Contact form Part No.
A22RL-[]M-[]
3326_lu_8_1
Standard 1a A22RL-10M
1b A22RL-01M
2a A22RL-20M
2b A22RL-02M
1a1b A22RL-11M
AC 220V 1a A22RL-10M-T2
1b A22RL-01M-T2
2a A22RL-20M-T2
2b A22RL-02M-T2
1a1b A22RL-11M-T2

For Non-lighted type

Appearance Type Contact form Part No.
A22R-[]M
3326_lu_9_1
Socket 1a A22R-10M
1b A22R-01M
2a A22R-20M
1a1b A22RL-11M
2b A22RL-02M

Switch / Lamp units

Switch unit

Appearance Unit Contact form Part No.
A22R-[]
3326_lu_10_1
Contact
block
1a A22R-10
1b A22R-01
* Additional one block can be mountet to make 2a, 2b, or 1a1b.

Lamp socket

Appearance Unit Rating Part No.
A22R-[]
3326_lu_11_1
Lamp socket Without voltage
reduction unit
AC/DC6V, AC/DC12V,
AC/DC24V
A22R-TN
With voltage
reduction unit
AC220V
A22R-T2

Mounting plate

Appearance Unit Part No.
A22R-3200
3326_lu_12_1
Mounting plate A22R-3200

Lamp unit

LED

Appearance LED operating
voltage
Lighting color Part No.
A22R-[][]
3326_lu_13_1
LED
AC/DC6V
White A22R-6AW
Green A22R-6AG
Red A22R-6AR
Yellow A22R-6AY
Blue A22R-6AA
LED
AC/DC12V
White A22R-12AW
Green A22R-12AG
Red A22R-12AR
Yellow A22R-12AY
Blue A22R-12AA
LED
AC/DC24V
White A22R-24AW
Green A22R-24AG
Red A22R-24AR
Yellow A22R-24AY
Blue A22R-24AA

Accessories / Tools

Items

Accessories

Item Appearance Classification Part No. Remarks
Legend
Plate
Frames
Standard
size
3326_lu_14_1
With Snap-in Legend
Plate (without text)
White A22Z-3321 Snap-in Legend Plate is acrylic.
Red A22Z-3322
Black A22Z-3323
Without Snap-in Legend Plate A22Z-3320
Large
size
3326_lu_14_2
With Snap-in Legend
Plate (without text)
White A22Z-3331 Snap-in Legend plate is acrylic.
Red A22Z-3332
Black A22Z-3333
Without Snap-in Legend Plate A22Z-3330
Lock Ring
3326_lu_14_3
Round A22Z-3360 The Lock Ring is used when more secure lock feature is required.
Sealing Caps
3326_lu_14_4
For flat models A22Z-3600F Used to prevent dust or water from entering the Operation Unit
(Pushbutton, etc.).
Color: opaque
Material: silicon
For projection models A22Z-3600T
Hole plug
3326_lu_14_5
Round A22Z-3530 Can be plugged into pre-cut panel holes for future expansion.
The color is black.
Control Boxes
3326_lu_14_6
One hole A22Z-B101 Material: Polycarbonate resin.
Two holes A22Z-B102
Three holes A22Z-B103
Connectors
3326_lu_14_7
Applicable
diameter
(mm)
ø7~9 A22Z-3500-1 Plastic connector used to extend a cable from the Switch Box.
(See page 30)
ø9~11 A22Z-3500-2
Legend
Plates
Standard
size
3326_lu_14_8
Without
text
Black A22Z-3443B Attached to the Standard
Plate Frame.
Material: Acrylic.
White A22Z-3443R
Red A22Z-3443W
Transparent A22Z-3443C
With text White text
on red
background
A22Z-3443R-2
STOP A22Z-3443R-4
White text
on black
background
A22Z-3443B-1
START A22Z-3443B-3
ON A22Z-3443B-5
OFF A22Z-3443B-6
UP A22Z-3443B-7
DOWN A22Z-3443B-8
POWER ON A22Z-3443B-9
OFF-ON A22Z-3443B-10
Large
size
3326_lu_14_9
Without
text
Black A22Z-3453B Attached to the Large-size
Legend Plate Frame.
Material: Acrylic.
Red A22Z-3453R
White A22Z-3453W
Transparent A22Z-3453C
Character Films
3326_lu_14_10
No print (Round) A22Z-3460 After printing on a film, affix to the indicator Plate of the Lighted Pushbotton Switch.
(The back is coated with adhesive.)
Character
Print
(Round)
A22Z-3460-1
A22Z-3460-2
START A22Z-3460-3
STOP A22Z-3460-4

Tools

Item Appearance Part No. Remarks
Lamp Extractor
3326_lu_15_1
A22Z-3901 Rubber tool used to easily replace Lamps.
Tightening wrench
3326_lu_15_2
A22Z-3905 Tool used to tighten nuts from the back of the panel.