Line Electric Relays

A relay is an electromechanical device that uses an electromagnet to open or close a switch.

Line electric relays.

Relays are electrical switches that turn machinery and devices on or off. Line electric sta 2d relay 24vdc 30 amp 277 vac 2hp new. Line electric company specializes in hard to find general purpose relays that were manufactured by potter brumfield magnecraft deltrol struther dunn and others over the years relays index pagereplacement relays general purpose relays automotive relays potter brumfield magnecraft deltrol struther dunn. Relays line electric company specializes in hard to find general purpose relays that were manufactured by potter brumfield magnecraft deltrol struther dunn and others over the years.

They help keep equipment running smoothly in automotive industrial and telecommunications applications. Line electric company an american veteran owned manufacturing and distribution company for relays solenoids buzzers sockets timers and related accessories. Make offer lot of 29 new line electric relay switches sta 2a sta2a 120 vac 20a. Lot of 29 new line electric relay switches sta 2a sta2a 120 vac 20a.

An electrical relay is a switch that is under the control of another circuit. Relays are used where it is necessary to control a circuit by an independent low power signal. The switch may have any number of contacts in multiple contact forms such as make contacts break contacts or combinations thereof. A relay is an electrically operated switch it consists of a set of input terminals for a single or multiple control signals and a set of operating contact terminals.

The circuit that powers the electromagnet s coil is completely separate from the circuit that is switched on or off by the relay s switch so it s possible to use a relay whose coil requires just a few volts to turn a line voltage circuit on or off.