and turn on a power-hungry device like an electric fan. Most relays are of the four-prong, single-pole-single-throw (SPST) variety, and have the following four DIN-standard terminal numbers ...

Impulse relay turns on with an electrical impulse at the control input and turns off again with another impulse.

The 120v relay draws power from the switched light circuit. When the lights are off its impossible for someones garage door ...

In critical industrial and commercial systems, downtime is not merely inconvenient; it is costly. For operations that depend ...

Protective relays are critical power systems components, and it is essential to design and use them properly to detect power system issues. As NETA-certified technicians, we must be familiar with the ...

Microchip Technology (Nasdaq: MCHP) today announces the release of its BR235 and BR235D series of 25A QPL hermetically sealed electromechanical power relays that meet the requirements of MIL-PRF ...