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Brand: OMRON
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A22-HA-01A | OMRON Pushbutton Switch A22-HA-01A
OMRON A22-HA-01A Manual And Instructions
A22-HA-01A datasheetPDF datasheet

OMRON A22-HA-01A Product information and technical parameters:
Brand: OMRON
Name: Pushbutton Switch
Model: A22-HA-01A
Appearance: Round/Half-guard type A22-H.
Output: 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: Rectangular (M16-A).
Lighting: LED without Voltage Reduction Unit, 24 VAC/VDC.
Degree of protection: IP65 oil-resistant.
Display color symbol: R: red; Y: yellow; G: green; A: blue;
W: white; PY: pure yellow; PW: pure white.
Cylindrical 16-dia. Indicator.
Same basic design as the A16 Pushbutton Switch OMRON A22-HA-01A. Contact type: Microload (125 VAC, 0.1 A; 30 VDC, 0.1 A).
Operation: Momentary operation (Self-resetting) A22-HA-01A
Case color: Black.
Output: SPDT.
Lighting: Incandescent lamp; 28 VDC/VAC.
Pushbutton color symbol: 2.
Large Square-bodied Lighted.
Pushbutton Switches.
Excellent operating sensitivity.
Excellent illumination with even surface brightness.
Three-color models (green, orange, red; chameleon lighting) OMRON A22-HA-01A.
included in lineup. Appearance: Square/Projection type LED voltage-reduction lighting,
(with Voltage Reduction Unit) A22L-D.
Output: SPST-NO + SPST-NC.
Lighting: LED.
Operating voltage: 200 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 OMRON A22-HA-01A.
(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 configuration: NPN open collector (- common).
Contact form: SPST-NO.
Operation indicator: ON when operated.
Cable length: 3 m.
Optical System Achieves 1-μm Operating Position.
Repeatability in this 4-way Switch.
No-coontact structure for high reliability A22-HA-01A.
Ceramic materials in measuring part for superior resistance to abrasion.
Two different output types (PNP and NPN) available. ,
Less abrasion and damage of mechanical contacts compared,
to switchees with contacts, reducing fluctuation in the output A22-HA-01A.
More compact than previous OMRON models: 40% less mass,
15% lighter across the operating width.


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