ELECTRICITY
Slot machines
* Automatic switches (automatic) – protective devices designed to disconnect the electrical circuit when emergency conditions occur (overload, short circuit).
* Single-pole (1P) – to protect one phase
* Two-pole (2P) – to protect two phases
* Three-pole (3P) – to protect three phases
* Installed in electrical panels
Boxes
* Distribution boxes – used for connecting and distributing electrical cables.
* Installation boxes – designed for installing sockets, switches and other electrical installation devices.
* Panel boxes – metal or plastic boxes in which circuit breakers, protective devices, and electricity meters are installed.
COMBINATIONS OF ELECTRICITY, AUTOMATICS AND BOXES
* Distribution board – a protective device that combines several circuit breakers that protect certain groups of electrical circuits.
* Electrical switchboard – a room where distribution boards, automatic machines, boxes and other elements of electrical equipment are installed.
* Electrical wiring is a system of wires and cables connecting electrical devices in a building.
* Electrical installation products – sockets, switches, machines, boxes, etc., which are used to control and distribute electrical energy.