71BS30-01-1-12N-C

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Rotary switches are devices that typically employ an input crank and a series of contact pads to establish a connection as the crank is turned. In the case of a double-pole, double-throw switch, the switch can connect any two of four terminals. The 71BS30-01-1-12N-C is a rotary switch designed for medium- and high-voltage applications.

The 71BS30-01-1-12N-C is a versatile, low-maintenance switch that is easy to install due to its relative simplicity. The unit features a maximum current rating of 500 amps, making it suitable for a variety of light commercial and industrial applications. Additionally, all contact surfaces are made of either nickel, copper, or silicon bronze to minimize arc formation when switching.

The 71BS30-01-1-12N-C switch includes a steel and bronze housing, which needs to be grounded in order to function properly. Inside the housing are a series of contacts that form a network that connects the various contacts. As the crank is turned, the contacts open and close, creating a connection between two of the four terminals.

When the switch is in the “off” position, there is no connection between the contacts and terminals. As the crank is turned, the two contacts connected together form a circuit that allows power to flow from one terminal to another. This allows the switch to act as a transfer switch, connecting one circuit to another. Depending on the configuration of the terminal, the switch can be used to control lights, fans, and other devices.

The 71BS30-01-1-12N-C switch is designed to function as a low-voltage switch, meaning it is not capable of switching at higher voltages. In high-voltage applications, it should be used as part of a system to control a high-voltage source. This can be done with the help of a power supply, which is used to step down the voltage before it is sent to the switch.

The 71BS30-01-1-12N-C switch is a reliable, low-maintenance switch suitable for most light commercial and industrial applications. Its simple mechanics make it easy to install and use. The switch also offers a high current rating and a durable housing and contact surfaces to ensure maximum service life.

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