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 ...

Bad Ragaz, Switzerland – The Elesta SIF relays with an element height of just 10.9 mm are claimed to be the flattest 4 to 6-pole relays with forcibly guided contacts on the market. The 8A relays offer ...

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.

Relays are electromechanical devices that use a magnetic solenoid to actual a switch. When current is passed through the solenoid coil, it produces a magnetic field. The magnetic field is strengthened ...