A3AT-90K1-00B Omron, A3AT-90K1-00B Datasheet - Page 178

• Manufacturer Part Number: A3AT-90K1-00B
• Description: ASSY.L.P.B.INCLD.FLANGE/SPRING
• Manufacturer: Omron
• Series: A3Ar
• Type: Standardr

Specifications of A3AT-90K1-00B

• Circuit: SPST-NO
• Switch Function: Off-Mom
• Contact Rating @ Voltage: 6A @ 125VAC
• Actuator Type: Round Button
• Mounting Type: Panel Mount
• Termination Style: Solder Lug
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Illumination Type, Color: -
• Illumination Voltage (nominal): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: A3AT90K100B

The A22S/W uses the same accessories as the A22. Refer to the relevant information in the corresponding section for the A22.
Note: 1. When applying coating such as paint to the panel, the dimensions should be those after the application of coating.
Installation
The A22S/W uses the same installation method as the A22. Refer to the relevant information in the Installation section for the A22.
Precautions
The precautions for the A22S/W are the same as those for the A22. Refer to the relevant information in the Precautions section for the A22 and
the Technical Information for Pushbutton Switches (Cat. No. A143).
176
Cat. No. A129-E1-03
M3.5 screw
Accessories (Common to A22, A22S/W, A22K, M22, and A22E)
Terminal Arrangement (Bottom
View)
Panel Cutouts (Top View)
(SPST-NO + SPST-NC)
2. Recommended panel thickness: 1 to 5 mm.
3. Use an A22Z-R25 Ring when mounting to a panel with 25-mm holes.
Lock Ring is provided as a standard item.
Non-lighted
Switch Blocks
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
22.3
+0.4
0
dia.
In the interest of product improvement, specifications are subject to change without notice.
25
+0.5
(SPST-NO + SPST-NC)
0
dia.
Lighted
Lamp socket
Switch
Blocks
Note: The above terminal connection diagrams are examples for
Non-lighted
Lighted without Voltage
Reduction Unit
Lighted with Voltage
Reduction Unit
Terminal Connection
SPST-NO + SPST-NC.
Type
1
2
1
2
Connection diagram
Bottom view
Bottom view
1
2
Bottom view
X1
X2
X1
(+)
X2
( )
X
3
4
X
3
4
3
4