LK Automation Limited LK Automation Limited
Brand: OMRON
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A22K Series Key-type Selector Switch
OMRON A22K Series Manual And Instructions
A22K Series datasheetPDF datasheet

OMRON A22K Series Product information and technical parameters:
Brand: OMRON
Name: Key-type Selector Switch
Model: A22K Series
Install in 22-dia. or 25-dia. Panel Cutout.
Lever for easily mounting and removing the Socket Unit.
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.

Output: DPDT.
Lighting: LED without Voltage Reduction Unit.
Operating voltage: 12 VAC/VDC.
Pushbutton colorsymbol: R: red, Y: yellow; PY: pure yellow
G: green, A: blue; W: white; PW: pure white.
Item: Alternate operation (Self-holding).
Separate Construction with.
Cylindrical 16-dia. Body.
Miniature design of 28 A22K Series. 5 mm, the smallest class in the industry.
Detachable Switch.
The same contacts can be used for both standard loads and microloads A22K Series
Easy-to-wire terminal arrangement.
Certified for EN 60947-5-1. Contact type: Standard load (250 VAC, 3 A; 30 VDC, 4 A).
Operation: Alternate operation (Self-holding).
Case color: Black.
Output: DPDT.
Lighting: LED; 12 VDC.
Pushbutton color symbol: R A22K Series. O.G.W.
Large Square-bodied Lighted.
Pushbutton Switches.
Excellent operating sensitivity.
Excellent illumination with even surface brightness.
Three-color models (green, orange, red; chameleon lighting).
included in lineup. Ratings: Standard load; 0.1 A at 125 VAC, 0.1 A at 30 VDC.
Cable: VCTF cable *2.
Actuator: Sealed pin plunger.
Cable length : 5 m.
Compact Limit Switch That''s Also A22K Series.
Thin and Highly Sealed.
Approved by EN, UL, CSA, and CCC (Chinese standard).
(Ask your OMRON representative for information on approved models.)
Sealing characteristics that meet IEC IP67 degree of protection.
Triple-sealed construction:
Plunger section sealed via nitrile rubber packing seal and,
diaphragm; switch section sealed via nitrile rubber cap;
cable entrance sealed via encapsulating material.
Cable lengths of 3 and 5 m available on standard models.
Models also available with UL and CSA-certified cables.
Multiple mounting possible with Switches with Plungers.
Models with red LED indicators added to series for easy,
confirmation of operation.
(Set by default to light for non-operation.)
VCTF oil-resistant cables with CE marking.
(Applicable only to standard models.)Conduit: JIS B 0202 G½.
Applicable cable: Cabtire cable (anticorrosive).
Inner diameter (D)of seal rubber: 11 mm.
External diameter of cable: Min, 9 mm; Max, 11 mm.
AApplicable model: WL-N, WL, D4A-@N, D4B-@N, ZE, ZV, ZV2, XE, XV, XV2 A22K Series.
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 suitable for the external diameter of cable and model of Limit Switch A22K Series.


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