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Button switch A3CT-90B1-28R OMRON A3CT-90B1-28R
Brand: OMRON
Name: Button switch
Model: A3CT-90B1-28R
Type: 1a1b welding terminal.
Shape: round.
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.

Case color: Light gray.
Lighting method: LED; 5 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. Type: square.
Screen mode: no segmentation OMRON A3CT-90B1-28R.
Light way: LED.
Power supply voltage: DC12V.
Operation Department color: yellow A3CT-90B1-28R
Square 40mm body of the indicator light series.
The same type as the A3S series button switch.
Easy to install from the front panel and no tools to carry out the lamp replacement. Actuator: Roller lever: R38.
Wiring specification: NO wiring.
Item: Anti-coolant; High-precision.
Pretravel (PT): 5°.
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 Spatter prevention Switches OMRON A3CT-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, and four-direction head mounting OMRON A3CT-90B1-28R.
Approved standards: EN/IEC, UL, cUL, and CCC.
Contact your OMRON representative for information on approved models. Type: rectangle.
Screen mode: level 2 A3CT-90B1-28R OMRON.
Output: SPDT.
Power supply voltage: DC24V.
Contact type: standard load (AC250V, 3A; DC30V, 3A).
Operation: alternating action (self retaining) A3CT-90B1-28R OMRON.
Color: yellow.
Color: white.
In the touch and the ability to protect than OMRON''s previous models have improved.
The micro volume design of 23mm is realized.
Micro design and unique combination of soft sensing.
LED has five colors (red, yellow, green, white, and blue).
Built in basic switch improves touch A3CT-90B1-28R OMRON.
Built in basic switches in the previous model based on the OMRON to improve the protection.
Chip LED to produce a uniform surface brightness.
From the front panel installation, more convenient. Type: square.
Screen mode: no segmentation.
Output: DPDT.
Power supply voltage: DC24V.
Contact type: small load operation (AC125V, 0.1A; DC30V, 0.1A).
Operation: instantaneous action (auto reset).
Operation Department color: red.
In the touch and the ability to protect than OMRON''s previous models have improved.
The micro volumee design of 23mm is realized A3CT-90B1-28R.
Micro design and unique combination of soft sensing.
LED has five colors (red, yellow, green, white, and blue).
Built in basic switch improves touch.
Built in basic switches in the previous modell based on the OMRON to improve the protection OMRON A3CT-90B1-28R.
Chip LED to produce a uniform surface brightness.
From the front panel installation, more convenient.


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