Omron A3d Series Illuminated Push Button Switch, Latching, Panel, 8 mm Cutout, SPST, Green, Red, White, Yellow LED,

Omron A3D Series Push Button Switch, 8mm Panel Cut Out Diameter, SPST Contact Configuration - A3DJ-7121

This push button switch is an essential component for various automation and control applications. Featuring a latching operation, it is illuminated for easy visibility in low-light conditions. With a panel cut-out diameter of 8mm, this rectangular push button switch is designed for panel mounting, ensuring straightforward installation. Its sturdy build offers reliability across a wide operating temperature range of -10 to +55°C, making it suitable for diverse environments.

Features & Benefits

• Designed for panel mounting, streamlining installation processes
  Latching operation ensures consistent signals without constant pressure
  Illuminated feature enhances visibility in dark settings
  SPST configuration supports simple on/off functionality

Applications

• Utilised in control panels for industrial machinery
  Serves as an operator Interface in automation systems
  Effective in electrical enclosures for user interactions
  Ideal for use in commercial lighting systems
  Suitable for integration in safety and alarm systems

What is the maximum load that can be handled through this switch?

The switch can handle a contact current rating of 100mA at 30V DC, making it suitable for low-power applications in various settings.

Can it be used in environments with extreme temperatures?

This switch operates effectively within a temperature range of -10 to +55°C, making it versatile for various environmental conditions, although it should not be exposed to extremes beyond this range.

What type of connection is needed for installation?

A solder Terminal type connection is required for installation, providing a secure attachment to the circuit and ensuring reliable performance throughout its usage.

What is the significance of the IP40 rating?

The IP40 rating indicates that the switch is protected against the intrusion of solid objects greater than 1mm, ensuring durability in typical industrial applications, though it is not suitable for water exposure.

Notes

Switch & indicator lenses are not interchangeable
Indicator units and switch body's typically require a lens for completion, for lenses see typically stock no's 3664225 (indicator) and 3663991 (switch)