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 ...

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.

This chapter covers representative general-purpose relays used in the control circuits of most industrial, commercial, and consumer products. Relay names and terminology are in accordance with ...

No considerable alterations have been made in this work since the first edition was reviewed in NATURE of March 1, 1917. Sliglit modifications have been effected, and recent data in connection with ...

The automaker says defective contactors in its electrical motors could come loose, resulting in a loss of power. Lucid previously recalled its luxury Air sedans over a faulty wiring harness connected ...