Switches

Electrical switches are devices used to control the flow of current in a circuit by either making or breaking the electrical connection. They play a fundamental role in various industrial, commercial, and residential applications to control power supply, lighting, and equipment operation. A switch can be manual or automatic, and they come in a wide range of types, including toggle, rocker, push button, rotary, and proximity switches. These are vital components for ensuring safe and efficient electrical control, enabling on-demand operation, and protecting equipment from electrical faults. SIGMA Surplus carries ABB switches, Allen Bradley switches, and Honeywell switches, along with several others from top OEMs.