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CSM_A3C_DS_E_2_1

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A3C

Pushbutton Switch (Lighted/Non-Lighted) (Cylindrical 12-dia.)

Pushbutton Switch Series with 
Cylindrical 20-mm 

×

 12-dia. Body

• High-intensity uniform surface lighting.

• Round body enables easy hole making.

• Miniature size with excellent feeling of operation.

RoHS Compliant

Refer to 

Safety Precautions for All Pushbutton Switches 

and

 

Safety Precautions

 on page 12.

List of Models

Appearance

Model

Rectangular 
Models

A3CJ

Square 
Models

A3CA

Round 
Models

A3CT

 Specifications: Refer to page 8.  

 Dimensions: Refer to page 10.  

 Accessories: Refer to page 7.

 Precautions for correct use and safety precautions: Refer to page 12.

Summary of Contents for A3C Series

Page 1: ...aking Miniature size with excellent feeling of operation RoHS Compliant Refer to Safety Precautions for All Pushbutton Switches and Safety Precautions on page 12 List of Models Appearance Model Rectan...

Page 2: ...dard Load Microload Standard Load 0 5 A at 250 VAC 1 A at 125 VAC 1 A at 30 VDC Microload 0 1 A at 125 VAC 0 1 A at 30 VDC Minimum applicable load 1 mA at 5 VDC Momentary action Self resetting Alterna...

Page 3: ...A3CJ 90E1 24E Incandescent lamp A3CJ 90A1 06 R red Y yellow G green W white A blue B black A3CJ 90A1 14 A3CJ 90A1 28 A3CJ 90B1 28 Non lighted A3CJ 90A0 A3CJ 90B0 A3CJ 90E0 Square A3CA LED lamp A3CA 90...

Page 4: ...tion models order the Pushbutton Lamp and Switch as shown in the following table Illuminated color Pushbutton Lamp LED Switch Red IP40 A3C 500W Enter one of the following sym bols in J Rectangular A S...

Page 5: ...ng individual Units Also store the parts as spares for maintenance and repairs Ordering Specify a model number from the following page LED Lamp Operation Unit Lamps LED Lamp Incandescent Lamp Switch N...

Page 6: ...500G A3CA 500G A3CT 500G White A3CJ 500W A3CA 500W A3CT 500W Blue A3CJ 500A A3CA 500A A3CT 500A Shape Button color Rectangular Square Round Red A3CJ 500R A3CA 500R A3CT 500R Yellow A3CJ 500Y A3CA 500...

Page 7: ...used with Dust Cover For square round models A3CA 5050 Dust Cover For rectangular models A3CJ 5060 Cannot be used with Switch Guard Can be used with Dust Cover attached Name Appearance Classification...

Page 8: ...Rated current Operating voltage 6 VAC DC 60 mA 5 VAC DC 14 VAC DC 40 mA 12 VAC DC 28 VAC DC 24 mA 24 VAC DC Operat ing fre quency Mechanical Momentary action models 120 operations minute max Alternate...

Page 9: ...te Blue Non lighted Models Red Yellow Green White Blue Black 3 LED Lamp Incandescent Lamp 4 Standard load 0 5 A at 250 VAC 1 A at 125 VAC 1 A at 30 VDC Microload 0 1 A at 125 VAC 0 1 A at 30 VDC Minim...

Page 10: ...ly Note Recommended panel thickness 1 0 to 3 2 mm Note Recommended panel thickness 1 0 to 3 2 mm With Switch Guard With Dust Cover 0 6 M12 1 20 1 6 9 5 9 5 26 5 15 7 11 8 18 14 0 6 M12 1 20 9 5 9 5 6...

Page 11: ...nin phthalic acid or acrylic paint when marking the legend Insulation Cover A3C 3002 13 9 dia 16 7 33 6 15 8 1 3 55 3 55 1 7 3 55 13 9 dia 16 7 33 6 3 5 0 3 1 6 0 6 1 Six 0 8 dia 9 7 0 1 5 1 0 1 7 4 0...

Page 12: ...e flux Perform wiring so that the wire sheaths do not come into contact with the Switch If this is unavoidable use wires that can withstand temperatures of 100 C min After wiring to the Switch has bee...

Page 13: ...cap of the Pushbutton and pull Note Do not use tools such as pliers to remove the Pushbutton as this may damage the cap Panel Mounting Insert the Switch from the front of the panel Mount the mounting...

Page 14: ...unting frame Mounting nut Panel Lock protrusions Switch Mounting nut Panel Holder black Guard transparent Application examples provided in this document are for reference only In actual applications c...

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