LK Automation Limited LK Automation Limited
Brand: OMRON | MITSUBISHI | Proface | Mennekes | Yaskawa
Go Back >> Product Catalogues
A3CA-90B1-28R OMRON Button switch OMRON A3CA-90B1-28R
Brand: OMRON
Name: Button switch
Model: A3CA-90B1-28R
Type: 1a1b welding terminal.
Shape: square.
Type: General load.
Motor function: alternate action (self retaining).
With lamp: incandescent lamp.
Using voltage: AC/DC24V.
Operation Department color: red.
20mm long, with 12 round series
High brightness all one side light.
Because it is round, so easy to punch.
Miniaturization, operation feel good.

Appearance: Rectangular (M16-T).
Lighting: LED without Voltage Reduction Unit, 5 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 A3CA-90B1-28R. Appearance: Rectangular (M16-T).
Lighting: Incandescent lamp, 12 VAC/VDC A3CA-90B1-28R
Degree of protection: IP40.
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. Appearance: Rectangular (M16-A).
Lighting: Incandescent lamp, 12 VAC/VDC.
Degree of protection: IP40 OMRON A3CA-90B1-28R.
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. Case color: Black.
Lighting method: LED; 24 VDC.
Display color symbol: R.O.G.W.
Large Rectangular-bodied Indicators.
Excellent illumination with even surface brightness.
Three-color models (green, orange, red; chameleon lighting),
included in lineup OMRON A3CA-90B1-28R. Output: SPDT.
Lighting: LED without Voltage Reduction Unit.
Operating voltage: 24 VAC/VDC.
Pushbutton colorsymbol: R: red, Y: yellow; PY: pure yellow
G: green, A: blue; W: white; PW: pure white OMRON Button switch.
Item: Momentary operation (Self-resetting).
Separate Construction with.
Cylindrical 16-dia. Body.
Miniature design of 28 OMRON Button switch. 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.
Certified for EN 60947-5-1. Actuator: Adjustable rod lever: 25 to 140 mm.
Indicator: LED.
Item: Basic.
Pretravel (PT): 15±5° OMRON Button switch.
Select the Best Two-circuit Switch for the,
Operating Environment and Application,
from a Wide Range of Models,
A wide selection of models is available, including General-purpose,
Environment-resistant, and Sppatter prevention Switches A3CA-90B1-28R.
Standard-feature gold-clad crossbar contacts provide high reliability.
Applicable to either standard loads or microloads.
Switches with Lever Actuators provide 90° overtravel,
one-side operation, aand four-direction head mounting OMRON A3CA-90B1-28R.
Approved standards: EN/IEC, UL, cUL, and CCC.
Contact your OMRON representative for information on approved models.


...More relevant models >>>>
Last one: A3CA-90B1-24EW
next one: A3CA-90B1-28Y