LK Automation Limited
Brand:
OMRON
A3CT-90B1-28A | OMRON Button switch A3CT-90B1-28A
OMRON A3CT-90B1-28A Product information and technical parameters：
Brand: OMRON
Name: Button switch
Model: A3CT-90B1-28A
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: blue.
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: Knob-type Selector Switch A22W,
LED voltage-reduction lighting (without Voltage Reduction Unit).
Number of notches: 3 notches.
Resetting method: Manual.
Output: SPST-NO + SPST-NC.
Operating voltage: 200 VAC.
Illumination color: R (red); Y (yellow); G (green); A (blue).
Install in 22-dia OMRON A3CT-90B1-28A. or 25-dia. Panel Cutout.
Lever for easily mounting and removing the Switch Unit A3CT-90B1-28A
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). Number of notches: 2 notches OMRON A3CT-90B1-28A.
Output: DPDT.
Reset method: Manual.
Key release position: Left.
Separate Construction with Cylindrical.
16-dia. Body.
Short mounting depth, less than 28.5 mm below panel.
Wide range of switching capacity from standard to microload.
Oil-resistant IP65 models. Type: 1a1b welding terminal.
Shape: square.
Type: small load.
Action: instantaneous action (auto recovery).
With light: LED with light OMRON A3CT-90B1-28A.
Using voltage: DC5V.
Operation Department color: white.
20mm long, with 12 round series
High brightness all one side light.
Because it is round, so easy to punch.
Miniaturization, operation feel good. No. of notches: 3 notches.
Output: DPDT.
Reset method: Manual.
Lighting method: LED.
Separate Construction with Cylindrical.
16-dia. Body.
Same separate construction as the A16-series Pushbuttons with,
Miniature Design of 28.5 mm.
The same contacts can be used for both standard loads and,
microloads.
Oil-resistant IP65 models,
Conformms to EN60947-5-1 A3CT-90B1-28A. Appearance: Round/Flat without Voltage Reduction Unit M22-F.
Lighting: LED.
Operating voltage: 24 VAC/VDC.
Illumination color: R (red); Y (yellow); G (green); W (white); A (blue).
Round Indicator Series with 22 ddia A3CT-90B1-28A. and.
25 dia. (when using a ring).
Same type as the A22-series Pushbutton Switches.
Use 25-dia. ring to install in 25-dia. panel cutouts.
IP65.
LED voltage-reduction lighting (without Voltage Reduction Unit).
Number of notches: 3 notches.
Resetting method: Manual.
Output: SPST-NO + SPST-NC.
Operating voltage: 200 VAC.
Illumination color: R (red); Y (yellow); G (green); A (blue).
Install in 22-dia OMRON A3CT-90B1-28A. or 25-dia. Panel Cutout.
Lever for easily mounting and removing the Switch Unit A3CT-90B1-28A
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). Number of notches: 2 notches OMRON A3CT-90B1-28A.
Output: DPDT.
Reset method: Manual.
Key release position: Left.
Separate Construction with Cylindrical.
16-dia. Body.
Short mounting depth, less than 28.5 mm below panel.
Wide range of switching capacity from standard to microload.
Oil-resistant IP65 models. Type: 1a1b welding terminal.
Shape: square.
Type: small load.
Action: instantaneous action (auto recovery).
With light: LED with light OMRON A3CT-90B1-28A.
Using voltage: DC5V.
Operation Department color: white.
20mm long, with 12 round series
High brightness all one side light.
Because it is round, so easy to punch.
Miniaturization, operation feel good. No. of notches: 3 notches.
Output: DPDT.
Reset method: Manual.
Lighting method: LED.
Separate Construction with Cylindrical.
16-dia. Body.
Same separate construction as the A16-series Pushbuttons with,
Miniature Design of 28.5 mm.
The same contacts can be used for both standard loads and,
microloads.
Oil-resistant IP65 models,
Conformms to EN60947-5-1 A3CT-90B1-28A. Appearance: Round/Flat without Voltage Reduction Unit M22-F.
Lighting: LED.
Operating voltage: 24 VAC/VDC.
Illumination color: R (red); Y (yellow); G (green); W (white); A (blue).
Round Indicator Series with 22 ddia A3CT-90B1-28A. and.
25 dia. (when using a ring).
Same type as the A22-series Pushbutton Switches.
Use 25-dia. ring to install in 25-dia. panel cutouts.
IP65.
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