Electrical Control Cabinet (Electrical Panel)

Electrical Control Cabinet (Electrical Panel) – a device designed for controlling and protecting industrial equipment, including electric motors or pumping units.

Main components:
Circuit Breakers (located in the center with red handles) – protect electrical circuits from short circuits and overloads.
Magnetic Contactor (on the right side) – switches the power supply to the electric motor according to control system commands.
Thermal Overload Relay (located below the contactor) – protects the electric motor from overload conditions.
Indicator Lights / Signal Devices (red, red, and green lamps on the cabinet door) – display the equipment status (for example: power on, operation, alarm).
Intermediate Relays (transparent orange modules on the door) – used for switching control circuits.
Grounding and Neutral Busbars (at the bottom of the cabinet) – used for connecting protective grounding and the neutral conductor.
Power and Control Cables – connect the cabinet to the equipment and the power supply source.