405-LRG28H-NRO

Panel Indicators, Pilot Lights, are electrical signalling devices that provide visual feedback or indication of the status of an electrical system. The 405-LRG28H-NRO is a type of Pilot Lights that are most commonly used in industrial systems to provide a simple means of giving an operator an indication of system status.

The 405-LRG28H-NRO has the following features:

• Input voltage: 24VAC/DC, 120VAC, 230VAC
• Panel cutout: 28mm
• Width: 40.5mm
• Mounting: Panel mounting
• Factory configurable lamps: Red, green, yellow, white, blue and combinations
• Rating: 0.25A at 250VAC
• Contact supply voltage: 24VAC/DC, 48VAC/DC, 120VAC, 230VAC

The 405-LRG28H-NRO is most often used as part of a signaling system, in which it is connected to an input source and a status indicator, such as a light, buzzer or other output device. When the input source is energized, the internal mechanism in the 405-LRG28H-NRO closes a pair of internal switches, energizing the status indicator and providing visible or audible feedback that the system is operational. Conversely, when the input source is de-energized, the internal switches open, de-energizing the status indicator and providing visual or audible feedback that the system is not operational.

It is important to note that the 405-LRG28H-NRO is not a control switch, and is not capable of directly controlling the input source. The input source must be controlled by a separate switch or relay.

When selecting a Pilot Lights device, such as a 405-LRG28H-NRO, it is important to ensure that the device is matched to the environment and application in which it is to be installed. This ensures that the device will operate properly and effectively within the application and provide accurate and reliable indication status.

In conclusion, the 405-LRG28H-NRO is a type of Pilot Light that is commonly used in industrial systems as part of a signaling system. It is important to match the device to the application in order to ensure that it will operate properly and effectively within the application and provide reliable status indication.