How to wire relays (1 Viewer)

[Shes Mad]

Ran across this for relay wiring. A lot of different ways to wire, and awesome tutorial video's. Just click on RELAYS/WIRING

Sorry if someone posted it already

Hournine Racecraft - Bosch Relay Being Triggered Automatically

www.hournineracecraft.com

 

[zidaro]

 

[MUDZLLA]

general purpose relays generally work the same way.
- normally open load side contacts
- apply power to the coil to close the load contacts

If unsure just bench test by applying voltage to coil terminals in either direction to see which way closes the relay

Occasionally a relay is in a normally closed configuration but this is rare in my experience.