BE-2RV193-A4

Ingress Protection:	--
Mechanical Life:	20,000,000 Cycles
Electrical Life:	--
Operating Position:	0.710" (18.0mm)
Operating Temperature:	-55°C ~ 85°C
Overtravel:	0.010" (0.25mm)
Differential Travel:	0.007" (0.18mm)
Pretravel:	0.050" (1.27mm)
Release Force:	283 ~ 397gf
Operating Force:	425 ~ 595gf
Features:	--
Series:	BE
Termination Style:	Screw Terminal
Mounting Type:	Chassis Mount
Actuator Type:	Round (Pin Plunger)
Voltage Rating - AC:	125V
Current Rating:	25A (AC)
Switch Function:	On-Mom
Circuit:	SPDT
Part Status:	Active
Packaging:	Bulk

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Snap Action, Limit Switches

The BE-2RV193-A4 is a type of snap action limit switch designed for use in a variety of applications. The design of the switch may be defined as a highly durable unit with terminals that can take a variety of wiring connections and which is easily adjustable. As the name implies, it is a switch which operates on a snap-action mechanism; in other words, it will rapidly move from one position to another with a quick, predetermined motion.

Overview

It is important to note that the BE-2RV193-A4 is specifically designed to provide reliable switching action in demanding applications, and its construction makes it extremely durable and robust. The switch itself is constructed from stainless steel and other high-quality materials, making it resistant to corrosion, abrasion, and vibration. The terminals are provided with a range of different wire connections so that they can be easily adapted to various wiring situations. It is also designed so that it can be easily adjusted to accommodate different applications.

Applications

The BE-2RV193-A4 is designed for use in a variety of applications. It is commonly used to detect changes in pressure, temperature, or position. It can be used for motor control, for flow rate measurement, or for safety device installation. The switch is also often used in appliances, pumps, security systems, and other such components to detect changes in system operation.

Working Principle

As mentioned, the BE-2RV193-A4 operates on a snap-action mechanism. This means that the switch will quickly move from one position to another when actuated by an electrical current or cable. The switch contains a paddle which closes an electrical circuit when it is pressed down. As current passes through the circuit, it is diverted to the switch. When too much current is sensed by the switch, it immediately changes the direction of the current and closes the circuit. The sudden change in the direction of current causes the switch to quickly snap back to its original position, thus completing the operation.

Conclusion

The BE-2RV193-A4 is a highly efficient and reliable switch that is designed for a wide range of applications. Its snap-action mechanism makes it an ideal choice for applications that require rapid and reliable detection of changes in pressure, temperature, or position. The switch is highly durable and resilient, making it suitable for both industrial and residential applications.

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