Where to Buy Schneider Electric (Square D)

Assemblies of electrical protective devices, buses, and control equipment used to distribute and protect power circuits at service entrances and distribution points. Switchgear and switchboards are used in commercial buildings to control and isolate electrical loads and provide overcurrent protection.

Electrical distribution equipment containing overcurrent protective devices that divide incoming power into branch circuits within an enclosure. Used in commercial buildings for lighting, power, and distribution loads, including load centers for smaller applications.

Overcurrent protective devices that automatically interrupt electrical circuits during overload or fault conditions. Installed in panelboards, switchboards, and distribution equipment to protect wiring and connected loads in commercial buildings.

Electrical devices that step voltage up or down between distribution and utilization levels within a building's power system. Dry-type and distribution transformers are used in commercial construction to supply appropriate voltages to panelboards and equipment, insulated with air or cast resin rather than liquid.