square d wiring asap please

i have a square d i need a wiring diagram or something i have a viair 380 and i just need to know where all the wires go so any help well be appreicated

I had one, it went out after a couple months.

just use one side or the other, put your trigger wire from your relay on one side then on the other side 12 volts positive when your keys on or on a switch! its no diff than a reg press switch!

thanks guys for the help i finally fished my truck ill post some pics in a few days