Feeding Cable Through Flexible Conduit

Slip any additional wire s several inches into the loop fold over and wrap around the first wire.

Feeding cable through flexible conduit.

To start feed fish tape through the flexible conduit until it comes through the opposite end. Method 3 pull the pull wire through the conduit. Using electrical conduit is the required method of protecting electrical wires in exposed situations where nm cable cannot be used. The amount of wire fill inside a conduit must be configured properly to prevent overheating of the wire which is why conduit fill tables are very important.

Step 3 pull the wire through the conduit. This will make for a difficult pull through the conduit. Pass the end of the wire or cable through the ring that you make in the wire. Place your wire box so that it is free to leave the box and freely enter the conduit.

Feed the end of the. Pulling wires can be difficult enough through straight runs of conduit but throwing a few bends and turns in the run increases friction making pulling much more difficult that s when you use a lubricant. Electrical conduit whether it be rigid metal emt rigid plastic pvc or flexible metal fmc is limited as regards the maximum number of electrical wires that can be run inside the conduit. A ring of the same size as a drawing wire is made in the feed cable.

Lubricating the wires. Make a loop small enough that it will easily fit into the conduit then secure the loop by wrapping the free end to the wire strand with tape. A fish tape is a thin sturdy wire inside of a plastic housing and acts like a snake to move through conduit. There if the pull wire is connected to anything you will need to free it.

Instead connect only one wire directly to the string create one or more loops in this wire 6 8 or more inches down the wire from the connection point. The housing can usually be cranked to feed or reel in the tape. Take your box of cable to the far end of the conduit.