Achieve max electric fuel pump output and safety using a relay plus an oil pressure safety switch. Achieving maximum output and safety with a custom-wired electric fuel pump requires a properly ...

The PSR-FSP process safety relay from Phoenix Contact is a safe coupling relay specifically designed to operate with fail-safe controls in process applications. This process safety relay can be used ...

Models of the PNOZsigma safety relay series range from S1 to S10, with the smallest relay measuring just 12.5 mm. Models of the PNOZsigma safety relay series range from S1 to S10, with the smallest ...

Designed specifically to comply with updated ISO 13849 Safety Category 2 requirements, this safety relay module helps users economically apply better and more appropriate safety measures. IDEC ...

Available in 4- and 6-pole versions and rated to 8 A, the SIF Series safety relay features forcibly guided contacts, mean coil power of 0.70 W, and protective separation between coil and contacts. The ...

Last column, I wrote about various applications where fire alarm relays could be used to integrate a commercial fire alarm system with other electrical systems at a customer’s site to provide them ...

Equipped with two release-current paths and one signal-current path and with reinforced insulation separating the paths, the PSR safety relays are said to provide reliable protection for any and all ...