Rocker switch is a technical device by which a circuit and an open circuit at the right time. When the key is pressed is switched from one contact to another. Also, instead of interrupting the electrical circuit throwing out the contacts and create a new chain.
Rocker switch is widely applied in industrial purposes and everyday life. Using it is performed production of various equipment that allows you to manage them. With the change in its position is the management of current in circuits or open and the connection of the power supply circuit. Thanks to the installation of such buttons not only can you activate the equipment, but also to change the mode of its operation.
On the website WST.IN.UA they are presented in various colours and with lighting that makes it possible to mount them on the control panels. Backlight keys allows you to visually control the position of the switch. When using a particular model of equipment installed in circuits with currents of up to several tens of amperes.
The subtleties of device switches
The switch has at least two contacts. One of them is shared, and the rest – rocker. The peculiarity of this work is to drag a contact from one circuit to another. Thanks to these switches, the lighting can be changed from different places and connects several networks. They are mainly used for larger areas, such as production halls, warehouses, stadiums, multi-level buildings, long corridors.
When connecting multiple switches in different places it is important not to disrupt the plan of the wiring connections and to consider the allowable tension of the chain.
On and off rokerage switch is performed by moving the movable part in a certain position. Changing the position of the keys is performed with fixation or without fixing its position. Conductive elements of the switches are made of copper alloy and contacts – made of silver. For light taken led, incandescent light bulb.
You can connect switch 1 keyboard with a similar device in a single housing with two poles. The range includes models of rectangular, round and oval to 15A and 6A. Durability of not less than 10,000 cycles. This ensures reliable operation of the switch 2 keyboards for 2 years from the date of purchase, as evidenced by the required documentation.