LK Automation Limited LK Automation Limited
Brand: OMRON | MITSUBISHI | Proface | Mennekes | Yaskawa
Go Back >> Product Catalogues
A22-TW-20M | OMRON A22-TW-20M Pushbutton Switch
Brand: OMRON
Name: Pushbutton Switch
Model: A22-TW-20M
Appearance: Round/Projection type A22-T.
Output: SPST-NO + SPST-NO.
Operation: Momentary operation (self-resetting).
Illumination color: R (red); Y (yellow); G (green);
W (white); A (blue); B (black).
Install in 22-dia. or 25-dia. Panel Cutout.
(When Using a Ring).
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).

Output: SPDT.
Lighting: LED.
Operating voltage: 24 VAC/VDC.
Pushbutton colorsymbol: R: red, Y: yellow; PY: pure yellow
G: green, A: blue; W: white; B: black *2.
Item: Momentary operation (Self-resetting).
Separate Construction with.
Cylindrical 16-dia. Body.
Miniature design of 28.5 mm, the smallest class in the industry OMRON A22-TW-20M.
Detachable Switch.
The same contacts can be used for both standard loads and microloads A22-TW-20M
Easy-to-wire terminal arrangement.
Certified for EN 60947-5-1. Model: A7PS.
Classification (See note 1.): Snap-in (front mounting), Long-life type.
Character height: Decimal: 6.8 mm Hexadecimal: 4.0 mm.
Terminals: Solder terminals.
Color: Light gray.
Output code number: 54 (binary coded hexadecimal) OMRON A22-TW-20M.
Dust-tight, Easy-to-Use,
Push-operated Switches with Large.
Display Characters.
Simple push mechanism and large, easy-to-view numeric display,
make setting easy.
Dust penetration prevented with seal for the display windows. Appearance: Square/Projection type LED voltage-reduction lighting,
(with Voltage Reduction Unit) A22L-D.
Output: SPST-NO.
Lighting: LED OMRON A22-TW-20M.
Operating voltage: 100 VAC.
Operation: Momentary operation (self-resetting).
Illumination color: R (red); Y (yellow); G (green); W (white); A (blue).
Install in 22-dia. or 25-dia. Panel Cutout.
(When Using a Ring) A22-TW-20M OMRON.
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 A22-TW-20M OMRON.
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). Type: no wing.
Drive shaft type: semi cylindrical plug type A22-TW-20M OMRON A22-TW-20M.
Outlet hole: 4.
Even number: 5.
Rubber material: NBR.
Head and body integration, strength and sealing performance is better, mechanical life is also significantly increased (5 million times).
The most suitabble for a variety of machine tools, automatic production line of the order control OMRON A22-TW-20M.
With drain holes, oil and water can be discharged after immersion.


...More relevant models >>>>
Last one: OMRON A22-TG-20M
next one: OMRON A22-TA-20M