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Rocker switch for safety-critical electrical supply.
[Features]
· Unique leaf spring mechanism reduces heat production.
·The unique forced separation mechanism realizes contact separation even in the event of contact welding or other abnormalities.
· Neon lighting available that can have the power supply voltage directly applied to it.
· Contact gap 3 mm or larger.
· Caps and flanges available in a variety of types.
·UL, CSA, VDE standard acquisition. EN standard compliant.
[Applications]
·It can be widely used in factory automation equipment and non-factory automation equipment as an operation switch.
Japanese Only
Part Number
Configured Part Number is shown.
A8A-223-1
A8A appearance
Permitted Operation Speed | 1 to 500 mm/s | |
---|---|---|
Permitted Operation Frequency | Mechanical | 30 times/min. or less |
Rocker Switches Electrical | 20 times/min. or less | |
Insulation Resistance | 100 MΩ or higher (total insulation resistance at 500 V DC) | |
Contact Resistance (Initial Value) | 20 mΩ or lower (6 to 8 V DC, 1 A voltage drop method) | |
Withstand Voltage | Between Same Pole Terminals | 2,000 V AC 50/60 Hz 1 min. |
Between Different Pole Terminals | 2,000 V AC 50/60 Hz 1 min * | |
Between Charging Metal And Ground | 4,000 V AC 50/ 60 Hz 1 Min. | |
Vibration | Malfunction | 10 to 55 Hz double amplitude 1.5 mm (within malfunction of 1 ms) |
Shock | Malfunction | 300 m/s2(within malfunction of 1 ms) |
Durability | 500 m/s2 | |
Durability | Mechanical | 40,000 and higher |
Electrical | 20,000 and higher | |
Mass | Non-illumination type: approx. 15 g | |
Neon illumination type: approx. 16 g | ||
Inrush Current | Max. 100 A (100 ms Or Less) | |
Operating Temperature Range | -20 to +50°C (with no icing and no condensation) | |
Operating Humidity Range | 45 to 85% RH | |
Protective Structure | IEC IP40 | |
Class Of Electric Shock Protection | Class II | |
PTI (Tracking Properties) | 175 | |
Degree Of Pollution | 2 |
Note. Please inquire for Rocker Switches performance details with each individual certification standard.
*Excluding between different pole terminals for neon illuminated type.
Rocker Switches Model A8A exterior
Rocker Switches Model A8A dimensional diagram
Force Required For Operation | OF Max. | 19.6 N |
---|---|---|
Free Positioning | FP | 8 ± 1 mm |
Operating Position | OP | 5 ± 1 mm |
Part Number |
---|
A8A-223-1 |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Illumination | Operating unit marking | Button color | Case color |
---|---|---|---|---|---|---|---|---|
MYR 43.56 | 1 Piece(s) | 2 Day(s) | Illumination | NA | Green | Black |
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Shape | Rectangle | Contact Configuration | 2-pole single throw | With key | NA |
---|---|---|---|---|---|
Terminal shape | Tab Terminal | Protection function (environmentally resistant) | NA | Dimension vertical(mm) | 32 |
Dimension width(mm) | 25 | Dimension depth(mm) | 30 | Contact rated 1 (resistant load)(V)/(A) | AC125/16 |
Contact rated 2 (resistant load)(V)/(A) | AC250/16 | Works with micro loads | NA | Reset function (external control) | NA |
Operation Unit | Integrated style | Protective Structure | NA |
Please check the type/dimensions/specifications of the part A8A-223-1 in the Rocker Switch A8A series.
Part Number |
---|
A8A-202-1 |
A8A-203-1 |
A8A-207-1 |
A8A-213 |
A8A-213-1 |
A8A-226-1 |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Illumination | Operating unit marking | Button color | Case color |
---|---|---|---|---|---|---|---|---|
MYR 38.48 | 1 Piece(s) | 2 Day(s) | Non-Illumination | NA | Red | Black | ||
MYR 38.48 | 1 Piece(s) | 2 Day(s) | Non-Illumination | NA | Green | Black | ||
MYR 38.48 | 1 Piece(s) | 2 Day(s) | Non-Illumination | NA | Black | Black | ||
MYR 43.56 | 1 Piece(s) | 2 Day(s) | Illumination | NA | Green | White | ||
MYR 43.56 | 1 Piece(s) | 1 Day(s) | Illumination | NA | Green | Black | ||
MYR 43.56 | 1 Piece(s) | 1 Day(s) | Illumination | NA | Orange | Black |
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