46-BCR15H-CRO

Panel Indicators, Pilot Lights

Panel indicators, also known as pilot lights, provide an inexpensive means of alerting operators to machine conditions or process changes. The 46-BCR15H-CRO indicator is one of the most common and most widely used type of indicator in industrial and commercial applications. Below, we’ll discuss the device’s application field and working principle in more detail.

Application Field

The 46-BCR15H-CRO indicator is most often used to provide warning signals, such as illuminated indicators, when a machine is not operating correctly, needs maintenance, or when a process is about to change. It is also commonly used in conjunction with motor starters, indicating when the motor is on, when the motor is running, and when the motor is off. Additionally, it can be used to indicate circuit breaker trip status, indicating when a circuit breaker has tripped.

Working Principle

The 46-BCR15H-CRO indicator has two main components: a light source, and a signaling mechanism. The light source is a light bulb or LED, depending on the application. When the 46-BCR15H-CRO is used to indicate motor starters, the light source will be a 10-watt incandescent lamp. When the 46-BCR15H-CRO is used to indicate circuit breaker trip status, the light source will be an LED.

The signaling mechanism is the device that turns the light on and off. In the case of the 46-BCR15H-CRO indicator, this is a voltage or current-operated relay connected to the light source. The relay is controlled by a voltage or current signal from the motor starter, or the circuit breaker. When the signal is present, the relay energizes and the light comes on. When the signal is absent, the relay de-energizes, and the light goes out.

Conclusion

The 46-BCR15H-CRO indicator is a versatile, cost-effective device for providing warnings and alerts in a wide variety of applications. Its simple design and easy installation make it suitable for use in industrial, commercial, and residential settings. By understanding the device’s application field and working principle, operators and technicians can reduce downtime, optimize operations, and increase safety.