Low Voltage Unit Substations
Distribution needs in the 600 volt and below voltage classes.
Square D® can assist in your distribution needs in the 600 volt and below voltage classes. We offer a wide variety of low voltage distribution equipment that can be combined to form one common coordinated unit substation.The unit substation is a vital piece of equipment to be considered when planning electrical system demands. Square D unit substations are single products that are designed, coordinated, assembled, tested and brought together at the jobsite to form one complete electrical distribution assembly.