51KM30-01-4-02N

Actuator Type:	Flatted (6.35mm Dia)
Operating Force:	5.761 ~ 17gfm
Panel Cutout Dimensions:	--
Depth Behind Panel:	18.77mm
Features:	--
Termination Style:	Solder Lug
Mounting Type:	Panel Mount
Contact Finish:	Gold
Contact Material:	--
Angle of Throw:	30°
Actuator Length:	9.53mm
Series:	51
Voltage Rating - DC:	28V
Voltage Rating - AC:	115V
Current Rating:	150mA (AC), 200mA (DC)
Contact Timing:	Non-Shorting (BBM)
Circuit per Deck:	4PDT
Number of Poles per Deck:	4
Number of Decks:	1
Index Stops:	Fixed
Number of Positions:	2
Part Status:	Active

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What is a Rotary Switch?

A rotary switch is an electromechanical device used to control the state of an electrical circuit. It is designed to be rotated in one or more positions which then actuates contacts or triggers various mechanical or electrical switching operations. Rotary switches are usually constructed by a pole (which is connected to the shaft) and a number of contacts. The number of contacts is usually two or more, though single-pole switches are also available. The contacts may be provided for single- or multiple-pole applications.

51KM30-01-4-02N Application Field and Working Principle

The 51KM30-01-4-02N is a rotary switch commonly used in industrial and commercial applications. It is designed to be used in low-voltage AC and DC equipment and provides reliable control and switching capabilities up to a rating of 8A @ 250V AC and 16A @ 250V DC. The 51KM30-01-4-02N is a four-way, double-pole switch with four distinct positions.The switch is operated by rotating the shaft to the desired position. As the shaft is turned, each contact is connected in turn and electrical signals can be sent to the necessary components of the circuit.The 51KM30-01-4-02N is also suitable for use in a variety of applications, including on-off control of resistors, capacitors, motor and transformer power supply switching, as well as light and motor control circuits. The switch is designed to be mounted securely and can be used in a variety of environments.

Conclusion

The 51KM30-01-4-02N is a rotary switch commonly used in industrial and commercial applications. It is designed for low-voltage AC and DC equipment and provides reliable control and switching capabilities up to a rating of 8A @ 250V AC and 16A @ 250V DC. The switch is operated by rotating the shaft to the desired position. The 51KM30-01-4-02N is suitable for a variety of applications, including on-off control of resistors, capacitors, motor and transformer power supply switching, as well as light and motor control circuits.

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