Contactor diagram wiring lighting. These are the wiring diagrams for lighting and heating contactors. Siemens industrial controls product overview. The electrical wiring needed to wire these is very simple once you have been. Looking for product documents or software.
Browse products from schneider electric united states in 8903l electrically held lighting contactors for type llx lighting contactors available with current ratings up to 30a. Go to our download center. 20a clm lighting contactor typical pilot light acc48. This should now open when light close when dark.
Low input va permits long wire runs. Lighting contactors are relay switches that control the flow of electricity through a circuit powering the lighting in a given area. Trouble is he is only 22 and has no experience in wiring a contactor does anyone have a link to a site that shows a basic diagram and explanation i can print off to help him understand not got time to go out on site and show him this week and the vacant expression he gives every time i explain isnt filling me with confidence cheers lol. When the start button is pushed power applied to timer the on delay timing function starts.
Link a permanent live and a neutral from your supply to your coil al a2 then use your switch feed to your photocell from a1 and switch the wire to the switched phase of your contactor load. Simplicity and its compact lightweight design makes this an attractive solution to your budgeting challenges. Class le electrically held lighting contactors features 2 lighting catalog supplement 2012 the new siemens class le lighting contactors is the latest generation of our lighting contactors. They exist remotely and control circuits with higher voltages which can be dangerous to the operator if controlled directly.
20a clm lighting contactor typical pilot light acc4748.