Voltage Selector Switch Circuit

Opening a circuit which turns a device off is attained by interrupting a connection in the circuit.

Voltage selector switch circuit.

Most electronic circuits contain an on off switch. The voltage selector switch changes the two main windings from a parallel connection for 120v only to a series connection for the 120 240v position. Schneider electric maintained selector switch 3 position knob 2no 10a 600v xb4 series. Simply defined a switch is a mechanical device used to open and close a circuit.

In addition to the on off switch many circuits contain switches that control how the circuit works or activate different features of the circuit. One way to classify switches is by the connections they make. In the 120v only position the power of the two main windings are connected in parallel beyond the circuit breakers and full power can be obtained from the 30a 120v receptacle. In this post i also write about voltmeter selector switch connection wiring but in the last time i talk and publish diagram about the 3 phase and in this post you will learn how to measure 3 phase 4 wire system voltage using a voltmeter selector switch.

Voltmeter selector switch wiring which was about the three phase voltage measuring and in which we did not talk about the neutral connection. If incoming power needs to be controlled an easy way to do that is with a switch.