520.03-DGR

Series:	520
Packaging:	Bulk
Part Status:	Obsolete
Type:	Standard
Circuit:	SPST-NO
Switch Function:	Off-Mom
Current Rating:	10mA (DC)
Voltage Rating - DC:	35V
Actuator Type:	Square, Button
Color - Actuator/Cap:	Gray, Dark
Illumination Type, Color:	--
Illumination Voltage (Nominal):	--
Mounting Type:	Through Hole
Termination Style:	PC Pin
Ingress Protection:	--
Features:	--
Panel Cutout Dimensions:	--
Operating Temperature:	--
Mechanical Life:	--
Electrical Life:	500,000 Cycles

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Introduction

Pushbutton switches are one of the key components of an electromechanical system. They are most commonly used to actuate an electrical switch and are generally signalized by a visible button which, when pressed, would signal the system to either begin or end its function. As such, they are a common part of many modern industries and are utilized in a wide range of applications.The 520.03-DGR is one such example of a pushbutton switch, a type of switch used due to its versatility and efficiency in switching between different circuits and providing feedback signals.

Application Field and Working Principle

The 520.03-DGR pushbutton switch is designed for installation in environments where temperature fluctuations and electrical noise may interfere with system performance. An internal open frame switch is covered by a single lever or pushbutton, which can be operated via a finger or other tool. In its normal configuration, the 520.03-DGR switch is designed to have a normally open contact and an electrical contact to respond to an applied pressure of 7.5-15N force. This opens and re-closes the contacts within a momentary operation. The contact ratings are 1A 24V DC or 125V AC, and are capable of making or breaking a circuit under load. In addition to switching a circuit on and off, the 520.03-DGR switch can also be configured to provide visible and audible feedback signals. These signals are used to inform the user of the switch\'s placement, as well as any other status the switch may be in. The signals provided by the switch are easily visible in a range of lighting conditions and may be set off manually by the user. The 520.03-DGR is suitable for a number of different industrial applications, such as in industrial control circuits, lighting and water treatment equipment. It can also be used in many medical instruments, food processing machines, and printing presses.

Conclusion

The 520.03-DGR pushbutton switch is designed for use in demanding environments where strong electrical interference or temperature fluctuations may disrupt the system\'s performance. The switch\'s versatility makes it suitable for a range of industrial applications such as printing presses and medical instruments. By incorporating visible and audible feedback signals, the switch is easy to operate and can provide feedback on status placement. This makes it an ideal choice for anyone looking for a reliable, efficient switch for their system.

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