D4SL-N2RFA-DN

Ingress Protection:	IP67 - Dust Tight, Waterproof
Mechanical Life:	1,000,000 Cycles
Electrical Life:	150,000 Cycles
Operating Position:	--
Operating Temperature:	-10°C ~ 55°C
Overtravel:	--
Differential Travel:	--
Pretravel:	0.591" (15.0mm)
Release Force:	--
Operating Force:	6118gf
Features:	LED Indicator
Series:	D4SL-N
Termination Style:	Connector
Mounting Type:	Chassis Mount
Actuator Type:	Panel Disconnect
Voltage Rating - DC:	125V
Voltage Rating - AC:	120V
Current Rating:	1.5A (AC), 220mA (DC)
Switch Function:	On-Off
Circuit:	3PST-NC x 2
Part Status:	Active
Packaging:	Bulk

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D4SL-N2RFA-DN application field and working principle

Snap action limit switches, like the D4SL-N2RFA-DN, are used in a number of industries to detect the position of mechanical components in a system. By detecting movement they are able to send information to the respective control systems, which respond accordingly.In industrial applications, the switch is used to detect the position of various aircraft parts or panels, such as engine parts, landing gear, and cabin doors. When the position of the part changes, the switch will detect that movement and send the information to the respective control system for programming.When the switch is used in electrical systems, it is usually used to detect current values or flow. The switch is mounted on the circuit board and will detect the level of current passing through the circuit. When the current is above or below the specified amount, the switch will detect that and will change the polarity of the circuit, allowing the current to be re-directed to another device.The working principle of the switch is based on the principle of mechanical action and electrical contact. When the switch is activated, a plunger on the switch\'s body will move and press against a contact positioned in the switch\'s housing. This contact makes an electrical connection and the switch will send a signal to the electronic control system. This electronic system will then take the necessary action for the respective programmed application.The D4SL-N2RFA-DN snap action limit switch is also used in many other applications such as relay systems. The switch is used to detect the voltage changes in the relay and notify the relay control system to take the necessary action. In the case of automated machinery, the switch is used to detect the parts shift and send the signal to the controlling system accordingly.The D4SL-N2RFA-DN snap action limit switch is also used in safety applications such as safety shutters, safety locks, and ladders. In these applications, the switch is used to detect when the closed objects have been tampered with or opened. The switch will activate the necessary response which will usually trigger the alarms or any other appropriate action depending on the programmed application.The snap action limit switch is highly reliable and can operate in a large range of temperatures and in harsh environments. Additionally, the switch is corrosion resistant and is designed to last for a long period of time in industrial applications. The switch has been designed to be durable and able to perform consistently in order to meet the requirements of its industrial applications.The D4SL-N2RFA-DN snap action limit switch is a reliable and efficient device and is used in a wide range of industries. With its ability to detect movements, it is able to provide precision control for its various applications. The switch provides a long service life with high performance and accuracy, making it an ideal choice for industrial applications.

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