The "hot" wire between these two coloured wires will be the blue one. The green colour is always used as ground in electrical circuits.
In electrical wiring, the live or "hot" wire is typically brown or red, the neutral wire is typically blue or black, and the ground wire is yellow or green. So, in this case, the brown wire is likely the hot wire, the blue wire is the neutral wire, and the yellow green wire is the ground wire.
Brass (or bronze) is the "hot" wire, (Black, red, or blue) silver is for the neutral (the white wire) and green is for, well, the green or bare wire
Brown = live (hot) - (equivalent to Red wire) Blue = neutral - (equivalent to the Black wire) Yellow and green = earth. --------------------------------------------------------------------------- However never rely on the wire colors - you should test the wires with a meter to be sure that the person before you has not made a mistake further back in the wiring.
HOT
Constant 12V+ Wire: Light Green Ignition Switched 12V+ Wire: Black/Yellow Ground Wire: Black Illumination Wire: Blue/Yellow Dimmer Wire: N/A Left Front Speaker Wire (+): Green Left Front Speaker Wire (-): Blue/Red Right Front Speaker Wire (+): Light Green/Yellow Right Front Speaker Wire (-): Black/Green Left Rear Speaker Wire (+): Green/Yellow Left Rear Speaker Wire (-): Blue/Orange Right Rear Speaker Wire (+): Green/White Right Rear Speaker Wire (-): Green/Blue
The 4-wire ceiling fan switch wiring diagram includes connecting the black wire to the fan's hot wire, the blue wire to the light kit's hot wire, the white wire to the neutral wire, and the green wire to the ground wire for proper installation and operation.
You have a 3 way switch. Your black wire is the hot wire. Your green wire is the ground wire. Your red and white wires go to the light and other switch. You should have gotten a wiring diagram with your switch.
normally the blue and red wires are hot white is standaed for nutral,
Red is hot Green is ground White is neutral
the black wire is the hot wire
red wire, blue wire, green wire and the black wire.
neither the blue or the brown is ground.... typically the ground is either green or green with a yellow stripe... brown is the hot wire and goes onto the brass screw in the connector...blue goes on the silver colored screw ...and green goes to ground