Omron Illuminated Push Button Switch, Latching, Panel Mount, 12mm Cutout, SPST, 250V ac, IP40
- RS Stock No.:
- 198-589
- Distrelec Article No.:
- 303-96-863
- Mfr. Part No.:
- A3CT-7021
- Brand:
- Omron
Bulk discount available
Subtotal (1 unit)*
£13.14
(exc. VAT)
£15.77
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 117 unit(s) shipping from 25 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £13.14 |
| 5 - 9 | £12.75 |
| 10 - 24 | £12.35 |
| 25 - 49 | £11.70 |
| 50 + | £10.77 |
*price indicative
- RS Stock No.:
- 198-589
- Distrelec Article No.:
- 303-96-863
- Mfr. Part No.:
- A3CT-7021
- Brand:
- Omron
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Omron | |
| Switch Operation | Latching | |
| Illuminated | Yes | |
| Panel Cut Out Diameter | 12mm | |
| Mounting Type | Panel Mount | |
| Contact Configuration | SPST | |
| Voltage Rating | 250V ac | |
| Push Button Style | Round | |
| IP Rating | IP40 | |
| Contact Current Rating | 500 mA @ 250 V ac | |
| Manufacturer Part No. | A3CT-7021 | |
| Terminal Type | Solder | |
Select all | ||
|---|---|---|
Brand Omron | ||
Switch Operation Latching | ||
Illuminated Yes | ||
Panel Cut Out Diameter 12mm | ||
Mounting Type Panel Mount | ||
Contact Configuration SPST | ||
Voltage Rating 250V ac | ||
Push Button Style Round | ||
IP Rating IP40 | ||
Contact Current Rating 500 mA @ 250 V ac | ||
Manufacturer Part No. A3CT-7021 | ||
Terminal Type Solder | ||
Omron A3C Series Push Button Switch, Panel Mount, IP40 - A3CT-7021
This illuminated push button switch offers an effective solution for automation and control applications. Featuring a round push button design and a latching mechanism, it enhances visibility and user interaction. Its panel mount capability and sturdy construction make it suitable for various industrial environments, facilitating easy integration with existing systems.
Features & Benefits
• Panel mounting design requires only 20mm depth
• SPST configuration allows for simple on/off control
• High visibility helps operators easily see the status
• Rated for 250V AC, ensuring versatility in applications
• IP40 rating provides protection against dust and solid objects
• Replaceable components ease maintenance and minimise downtime
• SPST configuration allows for simple on/off control
• High visibility helps operators easily see the status
• Rated for 250V AC, ensuring versatility in applications
• IP40 rating provides protection against dust and solid objects
• Replaceable components ease maintenance and minimise downtime
Applications
• Suitable for control panels in automation systems
• Used in machinery where status indication is necessary
• Applicable in electrical enclosures needing user interface controls
• Commonly found in mechanical industries for operational controls
• Used in machinery where status indication is necessary
• Applicable in electrical enclosures needing user interface controls
• Commonly found in mechanical industries for operational controls
What type of terminal connection can be used with this device?
It supports solder terminal connections for reliable installation.
How to install it onto a panel?
Insert the unit from the front and secure it with a nut from the rear.
What is the operating temperature range for this device?
It functions effectively within -10 to +55°C conditions.
Can the illumination be switched off?
It features a latching operation, maintaining the selected state until changed.
What maintenance is required for optimal performance?
Regularly check for secure mounting and ensure components are free from debris.
Approvals
UL; CSA