What is pilot light indicator?

Pilot Lights – As the name suggests, these devices provide the visual indication about the operating status of a circuit. They are mainly used for ON/OFF indication, changing conditions, and alarm signaling. Pilot lights include a colored lens such as red, green, blue, yellow/amber, clear, or white.

What is a pilot switch?





Pilot light electrical devices for switch wall plates in residential and commercial locations. These illuminated switches are useful in situations where you want to be alerted that a device or load is on.

How do you wire a pilot light switch?

Wiring a 2-Way Neon Pilot Light Switch with Light Bulb

The neutral wire is connected to the silver terminal of pilot switch as well as the light bulb while the green terminal is connected to the ground/earth. Finally, the light bulb is connected to the switch load (brass or gold) terminal.

What are the 3 types of pilot switches?

Types of pilot devices

  • Pushbuttons. Stacklights.
  • Selector switches. Toggle switches.
  • Indicating lights. Rocker switches.




Do pilot light switches require a neutral?

Note: Pilot light switches require a neutral wire; Illuminated switches do not require a neutral wire.

What are the application of pilot device?

Pilot devices are mainly used in the commercial or industrial applications where human-to-machine interface is required. These comprise various types of selector switches, pushbuttons, pilot lights, signal beacons, as well as toggle switches.

What are the most common pilot devices?

The most important of pilot devices are push buttons, master switches, float switches, thermostats, pressure regulators, plugging switches, limit switches.