A22W3MA24A20

Knob-type Selector Switch (Cylindrical 22/25-dia.) A22@ CSM_A22__DS_E_3_2 Install in 22-dia. or 25-dia. Panel Cutout • Lever for easily mounting and removing the Switch Unit • 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. • Mounted using either open-type (fork-type) or closed-type (roundtype) crimp terminals. • IP65 oil resistance (non-lighted models) IP65 (lighted models) Refer to Safety Precautions for All Pushbutton Switches/ Indicators and Safety Precautions for the A22. Model Number Structure Model Number Legend....................Shipped as a set which includes the Selector, Lamp (lighted models only), and Switch. For information on combinations, refer to Ordering Information on pages 2 to 4. (1) (2) (3) (4) (5) A 22 W - 2M G - 6A - 11 (1) Lighted/Non-lighted Code S W (3) Illumination Color Description Non-lighted Lighted Code R G Y A None Color Red Green Yellow Blue Black* * For non-lighted models only (2) Number of Notches/Reset Method Code 2M 2A 3M 3A Number of Notches 2 notches 3 notches Reset Method Manual Automatic Manual Automatic (4) Light Source (5) Contacts Without Voltage Reduction Unit Code Description Code None 6A 12A 24A 5 12 24 Operating Voltage Non-lighted LED 6 VAC/VDC 12 VAC/VDC 24 VAC/VDC 5 VAC/VDC Incan12 VAC/VDC descent lamp 24 VAC/VDC Type With Voltage Reduction Unit Code Type T1 T2 LED Operating Voltage 100 VAC 200 VAC 10 01 11 20 02 SPST-NO * SPST-NC * SPST-NO + SPST-NC SPST-NO + SPST-NO SPST-NC + SPST-NC * For models with 2 notches Note: The contacts are rated for standard loads. For microloads, refer to Accessories section for the A22. • LED incorporates the 24-VAC/VDC models. 1 A22@ Ordering Information Completely Assembled .................. Shipped as a set which includes the Selector, Lamp (lighted models only), and Switch. Non-lighted Knob-type Selector Switch Appearance Number of notches Resetting method Knob-type Selector Switch A22S Manual 2 notches Automatic Manual 3 notches Automatic Output Model Color of Selector SPST-NO SPST-NC SPST-NO + SPST-NC SPST-NO + SPST-NO SPST-NC + SPST-NC SPST-NO SPST-NC SPST-NO + SPST-NC SPST-NO + SPST-NO SPST-NC + SPST-NC SPST-NO + SPST-NC SPST-NO + SPST-NO SPST-NC + SPST-NC SPST-NO + SPST-NC SPST-NO + SPST-NO SPST-NC + SPST-NC A22S-2M-10 A22S-2M-01 A22S-2M-11 A22S-2M-20 A22S-2M-02 A22S-2A-10 A22S-2A-01 A22S-2A-11 A22S-2A-20 A22S-2A-02 A22S-3M-11 A22S-3M-20 A22S-3M-02 A22S-3A-11 A22S-3A-20 A22S-3A-02 Black Note: The contact ratings are for standard loads. 2 A22@ Ordering Information Completely Assembled...................Shipped as a set which includes the Selector, Lamp (lighted models only), and Switch. Lighted Knob-type Selector Switch Appearance Number of notches Resetting method Knob-type Selector Switch A22W LED lighting (without Voltage Reduction Unit) Output SPST-NO SPST-NC Manual SPST-NO + SPST-NC SPST-NO + SPST-NO SPST-NC + SPST-NC 2 notches SPST-NO SPST-NC Automatic SPST-NO + SPST-NC SPST-NO + SPST-NO SPST-NC + SPST-NC SPST-NO + SPST-NC Manual SPST-NO + SPST-NO SPST-NC + SPST-NC 3 notches SPST-NO + SPST-NC Automatic SPST-NO + SPST-NO SPST-NC + SPST-NC Operating voltage Model 6 VAC/VDC 12 VAC/VDC 24 VAC/VDC 6 VAC/VDC 12 VAC/VDC 24 VAC/VDC 6 VAC/VDC 12 VAC/VDC 24 VAC/VDC 6 VAC/VDC 12 VAC/VDC 24 VAC/VDC 6 VAC/VDC 12 VAC/VDC 24 VAC/VDC 6 VAC/VDC 12 VAC/VDC 24 VAC/VDC 6 VAC/VDC 12 VAC/VDC 24 VAC/VDC 6 VAC/VDC 12 VAC/VDC 24 VAC/VDC 6 VAC/VDC 12 VAC/VDC 24 VAC/VDC 6 VAC/VDC 12 VAC/VDC 24 VAC/VDC 6 VAC/VDC 12 VAC/VDC 24 VAC/VDC 6 VAC/VDC 12 VAC/VDC 24 VAC/VDC 6 VAC/VDC 12 VAC/VDC 24 VAC/VDC 6 VAC/VDC 12 VAC/VDC 24 VAC/VDC 6 VAC/VDC 12 VAC/VDC 24 VAC/VDC 6 VAC/VDC 12 VAC/VDC 24 VAC/VDC A22W-2M@-6A-10 A22W-2M@-12A-10 A22W-2M@-24A-10 A22W-2M@-6A-01 A22W-2M@-12A-01 A22W-2M@-24A-01 A22W-2M@-6A-11 A22W-2M@-12A-11 A22W-2M@-24A-11 A22W-2M@-6A-20 A22W-2M@-12A-20 A22W-2M@-24A-20 A22W-2M@-6A-02 A22W-2M@-12A-02 A22W-2M@-24A-02 A22W-2A@-6A-10 A22W-2A@-12A-10 A22W-2A@-24A-10 A22W-2A@-6A-01 A22W-2A@-12A-01 A22W-2A@-24A-01 A22W-2A@-6A-11 A22W-2A@-12A-11 A22W-2A@-24A-11 A22W-2A@-6A-20 A22W-2A@-12A-20 A22W-2A@-24A-20 A22W-2A@-6A-02 A22W-2A@-12A-02 A22W-2A@-24A-02 A22W-3M@-6A-11 A22W-3M@-12A-11 A22W-3M@-24A-11 A22W-3M@-6A-20 A22W-3M@-12A-20 A22W-3M@-24A-20 A22W-3M@-6A-02 A22W-3M@-12A-02 A22W-3M@-24A-02 A22W-3A@-6A-11 A22W-3A@-12A-11 A22W-3A@-24A-11 A22W-3A@-6A-20 A22W-3A@-12A-20 A22W-3A@-24A-20 A22W-3A@-6A-02 A22W-3A@-12A-02 A22W-3A@-24A-02 Illumination color R (red) Y (yellow) G (green) A (blue) Note: 1. When ordering, specify the symbol that indicates color of the Selector in the @ of the model number. 2. The contact ratings are for standard loads. Individual models: Refer to pages 6 to 7. ■ Specifications: Refer to the A22. ■ Dimensions: Refer to page 10. (The Selector, Lamp, and Switch can be ordered separately.) ■ Accessories and tools: Refer to the A22. 3 A22@ Ordering Information Completely Assembled .................. Shipped as a set which includes the Selector, Lamp (lighted models only), and Switch. Lighted Knob-type Selector Switch Appearance Number of notches Resetting method Knob-type Selector Switch A22W LED voltage-reduction lighting (with Voltage Reduction Unit) Output SPST-NO SPST-NC Manual SPST-NO + SPST-NC SPST-NO + SPST-NO SPST-NC + SPST-NC 2 notches SPST-NO SPST-NC Automatic SPST-NO + SPST-NC SPST-NO + SPST-NO SPST-NC + SPST-NC SPST-NO + SPST-NC Manual SPST-NO + SPST-NO SPST-NC + SPST-NC 3 notches SPST-NO + SPST-NC Automatic SPST-NO + SPST-NO SPST-NC + SPST-NC Operating voltage Model 100 VAC 200 VAC 100 VAC 200 VAC 100 VAC 200 VAC 100 VAC 200 VAC 100 VAC 200 VAC 100 VAC 200 VAC 100 VAC 200 VAC 100 VAC 200 VAC 100 VAC 200 VAC 100 VAC 200 VAC 100 VAC 200 VAC 100 VAC 200 VAC 100 VAC 200 VAC 100 VAC 200 VAC 100 VAC 200 VAC 100 VAC 200 VAC A22W-2M@-T1-10 A22W-2M@-T2-10 A22W-2M@-T1-01 A22W-2M@-T2-01 A22W-2M@-T1-11 A22W-2M@-T2-11 A22W-2M@-T1-20 A22W-2M@-T2-20 A22W-2M@-T1-02 A22W-2M@-T2-02 A22W-2A@-T1-10 A22W-2A@-T2-10 A22W-2A@-T1-01 A22W-2A@-T2-01 A22W-2A@-T1-11 A22W-2A@-T2-11 A22W-2A@-T1-20 A22W-2A@-T2-20 A22W-2A@-T1-02 A22W-2A@-T2-02 A22W-3M@-T1-11 A22W-3M@-T2-11 A22W-3M@-T1-20 A22W-3M@-T2-20 A22W-3M@-T1-02 A22W-3M@-T2-02 A22W-3A@-T1-11 A22W-3A@-T2-11 A22W-3A@-T1-20 A22W-3A@-T2-20 A22W-3A@-T1-02 A22W-3A@-T2-02 Selector symbol (color) R (red) Y (yellow) G (green) A (blue) Note: 1. When ordering, specify the symbol that indicates color of the Selector in the @ of the model number. 2. The contact ratings are for standard loads. Individual models: Refer to pages 6 to 7. ■ Specifications: Refer to the A22. ■ Dimensions: Refer to page 10. (The Selector, Lamp, and Switch can be ordered separately.) ■ Accessories and tools: Refer to the A22. 4 A22@ Ordering Information Completely Assembled.................... The Selector, Lamp, or Switch can be ordered separately. Use them in combination for models that are not available as assembled Units. These can also be used as inventory for maintenance parts. Ordering: Specify the model from the listing starting on page 6. Non-lighted Models Selector Lighted Models (without Voltage Reduction Unit) Selector Lighted Models (with Voltage Reduction Unit) Selector Lamp Lamp Incandescent lamp Switch Set models: Refer to pages 2 to 4. LED Switch (without Voltage Reduction Unit) LED Switch (with Voltage Reduction Unit) ■ Specifications: Refer to the A22. ■ Dimensions: Refer to page 10. ■ Accessories and tools: Refer to the A22. 5 A22@ Ordering Information Subassembled ..................................... The Selector, Lamp, or Switch can be ordered separately. Use them in combination for models that are not available as assembled Units. These can also be used as inventory for maintenance parts. Selectors Non-lighted (Color: Only Black is Available) Sealing Lighted IP65 (oil-resistant) Standard lever Sealing IP65 Standard lever Appearance Appearance Notches 2 notches Reset method Manual Model A22S-2M Automatic A22S-2A Manual 3 notches A22S-3M Automatic A22S-3A Sealing IP65 (oil-resistant) Long lever Appearance Notches 2 notches Reset method Manual Automatic Manual 3 notches Automatic Set models: Refer to pages 2 to 4. Model A22S-C2M Selector color Red Manual Green Yellow Blue 2 notches Red Automatic Green Yellow Blue Red Manual Green Yellow Blue 3 notches Red Automatic Green Yellow Blue Notches Reset method Model A22W-2MR A22W-2MG A22W-2MY A22W-2MA A22W-2AR A22W-2AG A22W-2AY A22W-2AA A22W-3MR A22W-3MG A22W-3MY A22W-3MA A22W-3AR A22W-3AG A22W-3AY A22W-3AA Note: Either incandescent lamps or LED lamps can be used with the above models. A22S-C2A A22S-C3M A22S-C3A ■ Specifications: Refer to the A22. ■ Dimensions: Refer to page 10. ■ Accessories and tools: Refer to the A22. 6 A22@ Ordering Information Subassembled .....................................The Selector, Lamp, or Switch can be ordered separately. Use them in combination for models that are not available as assembled Units. These can also be used as inventory for maintenance parts. Switches (Standard Load) Non-lighted Without Voltage Reduction Unit Lighted With Voltage Reduction Unit 110 VAC With Voltage Reduction Unit 220 VAC Appearance Contacts Model SPST-NO SPST-NC SPST-NO + SPST-NC SPST-NO + SPST-NO SPST-NC + SPST-NC A22-10M A22-01M A22-11M A22-20M A22-02M A22L-10M A22L-01M A22L-11M A22L-20M A22L-02M A22L-10M-T1 A22L-01M-T1 A22L-11M-T1 A22L-20M-T1 A22L-02M-T1 A22L-10M-T2 A22L-01M-T2 A22L-11M-T2 A22L-20M-T2 A22L-02M-T2 Note: For voltage-reduction lighting, use the A22-24A@. Only 24-V LED lamps can be used. Lamps LED Lamp Operating voltage Appearance LED light Red Green AC and DC Yellow* Blue 6 VAC/VDC 12 VAC/VDC Model A22-12AR A22-12AG A22-12AY A22-12AA A22-6AR A22-6AG A22-6AY A22-6AA 24 VAC/VDC A22-24AR A22-24AG A22-24AY A22-24AA Note: For voltage-reduction lighting, use the A22-24A@. Only 24-V LED lamps can be used. * Used when the Selector color is yellow or white. Incandescent Lamp Appearance Operating voltage 5 VAC/VDC 12 VAC/VDC 24 VAC/VDC A22-5 A22-12 A22-24 Set models: Refer to pages 2 to 4. ■ Specifications: Refer to the A22. ■ Dimensions: Refer to page 10. ■ Accessories and tools: Refer to the A22. 7 A22@ Nomenclature Model Structure Selector • Number of Notches 2 notches/3 notches • Applicable Colors Non-lighted: Black Lighted: Red, Green Yellow, Blue Lock Ring Lamp • Light Source LED lamp Incandescent lamp Switch • Contacts SPST-NO, SPST-NC, SPST-NO + SPST-NC, SPST-NO + SPST-NO, SPST-NC + SPST-NC (Minimum applicable load: 10 mA at 5 VDC) • Lighting Method Non-lighted Lighted (without Voltage Reduction Unit) Lighted (with Voltage Reduction Unit) ■ Specifications: Refer to the A22. ■ Precautions for correct use: Refer to the A22. ■ Dimensions: Refer to page 10. ■ Accessories and tools: Refer to the A22. 8 A22@ Nomenclature Contacts 2-notch Type Knob position SPSTNO SPSTNC SPST-NO + SPST-NC SPST-NO + SPST-NO SPST-NO + SPST-NO SPST-NC + SPST-NC SPST-NC + SPST-NC 3-notch Type Knob position SPST-NO + SPST-NC Operation Angle Two notches (75˚) FP 90˚ Three notches (45˚) 45˚ FP (45˚) 45˚ Note: 1. The angle used for automatic reset is shown in parentheses. 2. FP: Free Position 9 A22@ Dimensions Knob-type Selector Switch (Lighted/Non-lighted) Knob-type Selector Switch A22S/A22W A22S-C 30 dia. 30 dia. 34 34 1.8 0.5 1.8 0.5 26.2 5.9 12 5.9 12 26.2 54.7 54.7 Terminal Arrangement (Bottom View) Non-lighted Panel Cutouts Lighted Switch Blocks 20.7 Switch Blocks 10 16.7 22 22.3 Lamp socket Terminal Connection Type dia. 25 +0.5 0 dia. • When applying coating such as paint to the panel, the dimensions should be those after the application of coating. • Recommended panel thickness: 1 to 5 mm. • Use an A22Z-R25 Ring when mounting to a panel with 25-mm holes. M3.5 screw Switch Blocks +0.4 0 Connection diagram Bottom view 1 3 2 4 Non-lighted Bottom view 3 X1 1 Lighted without Voltage Reduction Unit X 2 X2 4 Bottom view Lighted with Voltage Reduction Unit 1 X1 3 X 2 X2 4 Note: The above terminal connection diagrams are examples for SPST-NO + SPST-NC. Accessories Refer to the relevant information in the corresponding section for the A22. Safety Precautions Refer to Safety Precautions for All Pushbutton Switches/Indicators and Safety Precautions for the A22. 10 Read and Understand This Catalog Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. Warranty and Limitations of Liability WARRANTY OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified) from date of sale by OMRON. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED. LIMITATIONS OF LIABILITY OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT LIABILITY. In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted. IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS OMRON'S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR. Application Considerations SUITABILITY FOR USE OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer's application or use of the products. At the customer's request, OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the products. This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product, machine, system, or other application or use. The following are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all possible uses of the products, nor is it intended to imply that the uses listed may be suitable for the products:  Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this catalog.  Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles, safety equipment, and installations subject to separate industry or government regulations.  Systems, machines, and equipment that could present a risk to life or property. Please know and observe all prohibitions of use applicable to the products. NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. PROGRAMMABLE PRODUCTS OMRON shall not be responsible for the user's programming of a programmable product, or any consequence thereof. Disclaimers CHANGE IN SPECIFICATIONS Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change model numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the products may be changed without any notice. When in doubt, special model numbers may be assigned to fix or establish key specifications for your application on your request. Please consult with your OMRON representative at any time to confirm actual specifications of purchased products. DIMENSIONS AND WEIGHTS Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown. PERFORMANCE DATA Performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of OMRON’s test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to the OMRON Warranty and Limitations of Liability. ERRORS AND OMISSIONS The information in this document has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical, or proofreading errors, or omissions. 2012.9 In the interest of product improvement, specifications are subject to change without notice. OMRON Corporation Industrial Automation Company http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2012 All Right Reserved.