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Brand: OMRON | MITSUBISHI | Proface | Mennekes | Yaskawa
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OMRON A22-TR-02A Pushbutton Switch OMRON A22-TR-02A
Brand: OMRON
Name: Pushbutton Switch
Model: A22-TR-02A
Appearance: Round/Projection type A22-T.
Output: SPST-NC + SPST-NC.
Operation: Alternate operation (self-holding).
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).

Appearance: Knob-type Selector Switch A22W,
LED voltage-reduction lighting (without Voltage Reduction Unit).
Number of notches: 3 notches.
Resetting method: Manual.
Output: SPST-NC.
Operating voltage: 200 VAC.
Illumination color: R (red); Y (yellow); G (green); A (blue).
Install in 22-dia. or 25-dia OMRON A22-TR-02A. Panel Cutout.
Lever for easily mounting and removing the Switch Unit.
Finger protection mechanism on Switch Unit provided as a standard feature A22-TR-02A
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: DPDT.
Lighting: Non-lighted OMRON A22-TR-02A.
Pushbutton colorsymbol: R: red, Y: yellow; PY: pure yellow
G: green, A: blue; PW: pure white; B: black *2.
Item: Alternate operation (Self-holding).
Separate Construction with.
Cylindrical 16-dia. Body.
Miniature design of 28.5 mm, the smallest class in the industry.
Detachable Switch.
The same contacts can be used for both standard loads and microloads.
Easy-to-wire terminal arrangement OMRON A22-TR-02A.
Certified for EN 60947-5-1. Output: SPDT.
Lighting: LED.
Operating voltage: 5 VDC.
Pushbutton colorsymbol: R: red, Y: yellow; PY: pure yellow
G: green, A: blue; W: white; B: black *2.
Item: Momentary operation (Self-resetting) OMRON Pushbutton Switch.
Separate Construction with.
Cylindrical 16-dia. Body.
Miniature design of 28.5 mm, the smallest class in the industry.
Detachable Switch.
The same contacts can be used for both standard loads and microloads OMRON Pushbutton Switch.
Easy-to-wire terminal arrangement.
Certified for EN 60947-5-1. Conduit: JIS B 0202 G½.
Applicable cable: Cabtire cable (anticorrosive).
Inner diameter (D)of seal rubber: 9 mm.
External diameter of cable: Min, 7.5 mm; Max, 9.5 mm OMRON Pushbutton Switch.
Applicable model: WL-N, WL, D4A-@N, D4B-@N, ZE, ZV, ZV2, XE, XV, XV2.
Connectors (SC Series).
Cabtire cables and flexible tubes with various diameters are used to,
connect machine tools and controllers with Limit Switches. To ensure,
the watertightness of the edges of the conduits, use an SC Connector,
that is suitabble for the external diameter of cable and model of Limit Switch A22-TR-02A. Actuator: Short hinge lever.
Subminiature Models.
Capable of Large-capacity.
load of 7A.
Snap-action switch allows large-capacity.
switching (7A at 250 VAC) in sspite of its small size OMRON A22-TR-02A.
Particularly suitable as control switches for,
applications where there are restrictions on,
installation space and weight.


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