- They are electromechanical devices that allow the activation of loads that require higher currents, such as three-phase motors and industrial resistors.
- They are electromechanical devices that allow the activation of loads that require higher currents, such as three-phase motors and industrial resistors.
- They are electromechanical devices that allow the activation of loads that require higher currents, such as three-phase motors and industrial resistors.
