Wiring Diagram 120V Spno Relay. Relay hvac relays spno spdt spst spnc. Start by removing the plastic or pvc case.
Start by removing the plastic or pvc case. It can be used for various switching. Web the switched contacts are rated at 10 amps, meaning they will switch a device that draws 10 amps or less (at 120 volts).
39 timer relay 120v wiring. 90380 relay wiring diagram wiring diagram 120v spno relay. Web power hot connects to either 11 or 21, your choice, and to the other terminal on each of the switches.
120v for signature programmable wifi floor heating thermostat updated july 2014. Web supco 90340 general purpose switching relay, 24 v coil voltage, double pole double throw contacts 135 $11.15 $ 11. Web the switched contacts are rated at 10 amps, meaning they will switch a device that draws 10 amps or less (at 120 volts).
Web wiring diagram of 12v relay. Do not try any of what you see in this video at home. 7 pictures about spdt relay 12vdc 20 amp :
The second solenoid wire connects to either 14 (if hot is on 11). Web relay used with 2 way switch. Web spdt relay 12vdc 20 amp.
It can be used for various switching. Wiring accessories with a relay. Web relay separated from its case using a screwdriver.
