If you are working on a switch with 240 vac the power there will kill you if you are not very careful. This is a short video on how to wire a pressure switch on an electric air compressor.
Amazon Com Viair 90111 Pressure Switch With Relay Automotive
Viair pressure switch wiring diagram. Collection of pressure switch wiring diagram air compressor. Disconnect terminal of the battery 2. We give a brief explanation here on wiring two ver y common pressure switches found on many electric air. Page 1 of 1 start over page 1 of 1. Leads are pre fitted with insulated male push to connect terminals that are clearly marked. Viair recommends that you reference the chart below in order to determine the length and gauge of wire when installing your compressor.
It runs on 12 volts and draws up to 38 amps with an. Customers who bought this item also bought. If you are well grounded the power in a 120 vac circuit can kill you. Safety when wiring a compressor pressure switch. Httpamznto2ptmttq find air fittings. How to install onboard air compressor in car wiringmounting viair 444c source kit system in dodge ram.
Hi there guys its geramicc85today i will be working on my on board air system project on my dodge ram 1500. In order to navigate out of. 0111 30 87. 0111 30 87 85 86 40 amp relay pressure switch ground to compressor wire 12v accessory input. Wiring diagram supplied with switch diagram. Please consult manufacturers website for wiring diagram.
How to install onboard air compressor in car wiringmounting viair 444c source kit system in dodge ram. For 12 volt systems only up to 40 amps. Its about time to install the compressor. 12v air compressor wiring diagram. I got this viair air compressor 444c model. Pn 90212 85 psi on 105 psi off 30 amp pn 90217 110 psi on 145 psi off 30 amp pn 90218 140 psi on 175 psi off 20 amp pn 90219 145 psi on 175 psi off 30 amp pn 90220 165 psi on 200 psi off 20 amp pn 90221 165 psi on 200 psi off 30 amp pn 90223 90 psi on 120 psi off 30 amp.
This shopping feature will continue to load items when the enter key is pressed. Comes with a viair c air compressor psi pressure switch ch4x4 rocker switch air compressor symbol 2 blue led. Httpamznto2pjyxac air line hose link. Also there is this relay to. Have been tested to last over 10000 cycles. It came with a pressure switch thats going to turn the unit off at psi and turn it on as soon as the pressure in the tank drops under psi.
Viair pressure switch is a pressure switch with 85 psi on and 105 psi off 18 inch npt port. In operation a pressure switch turns the power on and off to an air compressor motor. Single viair compressor wiring kit rev. Httpamznto2pt5azc car tools httpamznto2do3txv. 12v when ignition is on supplied 40 amp fuse to constant 12v battery instructions 1.
Gallery of Viair Pressure Switch Wiring Diagram
