Santa Barbara, Calif. — GIGAVAC has introduced the GX12, a high-current, sealed contactor that can switch both DC and AC up to 750 volts. The single pole/single throw normally open universal contactor ...

In many electrical installations, general-purpose contactors are used to switch the supply voltage to a small dry-type transformer on and off. One common reason this is done is for area lighting ...

Munich – Schaltbau, located in Munich, has launched a new safety contactor designed for use with control boxes. It combines the functions of the main contactor and the disconnecting and earthing ...

Relays and contactors use a variety of technologies to switch signals and power connections. Many devices called relays use similar techniques and topologies, but the terminology can be confusing.

• Lighting contactor is an electrically controlled switch, designed to control the flow of electricity and to provide a convenient, safe means for local or remote switching of tungsten or ballast lamp ...