Wiring Up A Contactor

Hi folksim back at college and have been let loose on some wiring problemsi have fallen at the first hurdle and am having problems wiring a contactor up to a switch which will then control 2 lightsi have never come across these before so have no experience of them at allthe tutors seem to just. T1 t2 and t3 represent the load side of the contactor. The contactor will have space for the red power wires coming in from the photocell circuit breaker and lights.
wiring up a contactor

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Wiring up a contactor. A wiring diagram is a simplified traditional pictorial representation of an electrical circuit. Connect the other end of these wires to the power terminals of the load. Cara pengawatan self holding kontaktor untuk control onoff motor listrik dengan tombol ncno duration. It reveals the elements of the circuit as streamlined forms and the power and also signal links between the gadgets.

The main advantage in using a contactor is that the switch can be powered by a different and lower power source from the main contactor power supply. Gray sheathed wire coming into box from the left. The black power wires will need to be tied together externally such as through a wire nut. Take additional black red and blue three phase wire that is the same size as the supply wires and connect one end of these wires to the t1 t2 and t3 terminals on the contactor.

Edo galung 491227 views. How to wire a contactor and overload. I left this out of the question originally to simply the question and because i knew how it should be wired in. Typically a contactor is activated by a remote switch or other controlling electrical device.

Use transformer if you need to. Note the real setup has a pumptec installed between the contactor and well pump. How to connect a contactor. How to wire a contactor and motor protection switch.

The picture below is how the well installer ended up wiring the contactor. Dol motor starter with 230v contactor coil. Connect the power feed wires to the top side of the contactor to the terminals marked l. Wiring a contactor is a safe method for controlling electrical power.

Collection of ac contactor wiring diagram. Breaker power source. These too will be marked in the same numerical order as in step 4 above l1 l2 and l3. Match the input and output side of the wires if you are using fewer than the number of contactor terminals provided for the wiring you are connecting.

The lights connect to the output ports on the contactor.