Home
>> Products
>> OMRON
>> Switch
>> Push button switch
>> button switch φ12 with light / without light / display lamp
>> A3CT-90B1-24EG | OMRON Button switch A3CT-90B1-24EG
A3CT-90B1-24EG | OMRON Button switch A3CT-90B1-24EG
OMRON A3CT-90B1-24EG Product information and technical parameters：
Brand: OMRON
Name: Button switch
Model: A3CT-90B1-24EG
Type: 1a1b welding terminal.
Shape: round.
Type: General load.
Motor function: alternate action (self retaining).
With light: LED with light.
Using voltage: DC24V.
Operation Department color: green.
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: Round/Projection type A22-T.
Output: SPST-NO + SPST-NC.
Operation: Momentary operation (self-resetting).
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 OMRON A3CT-90B1-24EG.
Increase wiring efficiency with three-row mounting of Switch Blocks A3CT-90B1-24EG
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). Actuator: Roller lever: R38 OMRON A3CT-90B1-24EG.
Item: High-precision.
Connector shape: Threaded (M12).
Built-in switch type: General-purpose.
Voltage: DC.
Wiring locations: NO only 2 core.
Connector pin No: NO 3 4 .
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-90B1-24EG.
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.
Approved standards: EN/IEC, UL, cUL, and CCC.
Contact your OMRON representative for information on approved models. Contact type: Standard load (250 VAC, 3 A; 30 VDC, 4 A).
Operation: Alternate operation (Self-holding).
Case color: Light gray.
Output: DPDT.
Lighting: LED; 5 VDC.
Pushbutton color symbol: R.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. Appearance: Round/Medium-size Mushroom type (40-dia head) A22-M.
Output: SPST-NO.
Operation: Momentary operation (self-resetting).
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 rremoving the Switch Unit A3CT-90B1-24EG.
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.
Mounteed using either open-type (fork-type) or closed-type A3CT-90B1-24EG.
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models).
Output: SPST-NO + SPST-NC.
Operation: Momentary operation (self-resetting).
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 OMRON A3CT-90B1-24EG.
Increase wiring efficiency with three-row mounting of Switch Blocks A3CT-90B1-24EG
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). Actuator: Roller lever: R38 OMRON A3CT-90B1-24EG.
Item: High-precision.
Connector shape: Threaded (M12).
Built-in switch type: General-purpose.
Voltage: DC.
Wiring locations: NO only 2 core.
Connector pin No: NO 3 4 .
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-90B1-24EG.
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.
Approved standards: EN/IEC, UL, cUL, and CCC.
Contact your OMRON representative for information on approved models. Contact type: Standard load (250 VAC, 3 A; 30 VDC, 4 A).
Operation: Alternate operation (Self-holding).
Case color: Light gray.
Output: DPDT.
Lighting: LED; 5 VDC.
Pushbutton color symbol: R.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. Appearance: Round/Medium-size Mushroom type (40-dia head) A22-M.
Output: SPST-NO.
Operation: Momentary operation (self-resetting).
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 rremoving the Switch Unit A3CT-90B1-24EG.
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.
Mounteed using either open-type (fork-type) or closed-type A3CT-90B1-24EG.
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models).
...More relevant models >>>>
Last one: 
next one: Related download