Electrical Metallic Tubing (EMT) conduit is a popular choice for protecting and routing electrical wires in various applications. While working with EMT conduit may seem straightforward, certain hacks and tricks can greatly simplify the process and enhance the overall efficiency of your electrical projects. In this blog, we will explore some simple yet effective EMT conduit hacks that will make working with electrical wiring a breeze.
Deburring the Cut Ends
After cutting EMT conduit with a hacksaw or pipe cutter, the edges can be sharp and jagged. To prevent injuries and ensure smooth wire installation, use a deburring tool or a simple utility knife to remove the burrs and rough edges from the cut ends. This will create clean, safe entry points for the wires and prevent abrasion or damage to the insulation during installation.
Bending Conduit with a Bender
Creating precise bends in EMT conduit is essential for routing wires around corners and obstacles. Invest in an EMT conduit bender to achieve smooth, accurate bends without kinking or flattening the conduit. Make sure to follow the manufacturer’s guidelines and use appropriate bending techniques to avoid damaging the conduit during the process.
Using Soap for Lubrication
When pulling wires through EMT conduit, friction can make the process challenging. An easy hack to overcome this is to use soap as a lubricant. Simply apply a small amount of liquid dish soap to the wires before pulling them through the conduit. The soap will reduce friction, making it easier to thread the wires and preventing damage to the insulation.
Utilizing Fish Tape for Longer Runs
For longer conduit runs or complex wiring paths, fish tape can be a valuable tool. Attach the fish tape to the end of the wire and push it through the conduit. Once the fish tape reaches the other end, secure the wire to the tape and pull it back through the conduit. This method is especially helpful when dealing with bends and turns where pushing the wire directly may be difficult.
Color-Coding Wires
In situations where multiple wires need to be pulled through the same conduit, it’s helpful to color-code the wires. Use electrical tape or wire markers of different colors to identify each wire’s purpose, such as hot, neutral, or ground. This hack simplifies wire identification during installation and troubleshooting, saving time and reducing the risk of errors.
Securing EMT with Pipe Straps
Properly securing EMT conduit is crucial for a safe and reliable installation. Use pipe straps or conduit clamps at regular intervals to anchor the conduit to walls, ceilings, or other structures. This prevents excessive movement and ensures the conduit remains in place, protecting the wires and maintaining the integrity of the electrical system.
Using Conduit Hangers for Elevated Installations
For elevated installations such as overhead conduit runs, utilize conduit hangers to support and suspend the conduit from the ceiling or structure. Conduit hangers provide sturdy support and help maintain the required clearance and spacing regulations.
Conclusion
Working with EMT conduit can be made easier and more efficient with these simple hacks. By deburring cut ends, using a conduit bender, and employing soap for lubrication, you can ensure a smooth and safe installation. Additionally, fish tape, color-coding wires, and proper securing with pipe straps and conduit hangers are valuable techniques that streamline wire pulling and enhance the longevity of your electrical projects. Incorporate these EMT conduit hacks into your work, and you’ll find that handling electrical wiring becomes a much more manageable and successful endeavor.