A22W-2AA-12A-20 Omron, A22W-2AA-12A-20 Datasheet - Page 179

• Manufacturer Part Number: A22W-2AA-12A-20
• Description: SWITCH KNOB ILLUM 2POS DPST BLUE
• Manufacturer: Omron
• Series: A22Wr
• Type: Standardr

Specifications of A22W-2AA-12A-20

• Circuit: DPST-NO
• Switch Function: 2 Position, Momentary
• Contact Rating @ Voltage: 10A @ 110VAC
• Illumination: Illuminated
• Illumination Type, Color: LED, Blue
• Illumination Voltage (nominal): 12 VAC/DC
• Mounting Type: Panel Mount
• Termination Style: Screw Terminal
• Panel Cutout Dimensions: 22mm (Round)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: A22W2AA12A20

Install in 22-dia. or 25-dia. Panel Cutout
• Easy mounting and removal of Switch Unit.
• Increase wiring efficiency with three-row mounting of Switch
• Finger protection mechanism on Switch Unit provided as a stan-
• Use 25-dia. ring to install in 25-dia. panel cutouts.
• Mounted using either open-type (fork-type) or closed-type
• IP65 oil resistance
• EN60947-5-1
• UL and cUL approved (File No. E41515).
Model Number Structure
Completely Assembled
Shipped as a set which includes the Selector and Switch.
Blocks.
dard feature.
(round-type) crimp terminals.
3Key-type Selector Switch
A22K
Model Number Legend
1 Number of Notches/Reset Method
Code
2ML
2M
2AL
3ML
3M
3MC
3AC
Notches
2 notches
3 notches
A22K-@-@
Automatic
Automatic
Manual
Manual
Reset
method
1
Left and right
Left
Left and right
Center
Center
Left
Left
Key release
position
2
2 Contacts
Note: For models with 2 notches
Code
10
01
11
20
02
Contact Rating is standard
load. (Refer to the Specification
section for the A22.)
SPST-NO (See note.)
SPST-NC (See note.)
SPST-NO + SPST-NC
DPST-NO
DPST-NC
Description
177