What is the primary purpose of deburring conduit ends?

What is the primary purpose of deburring conduit ends?

• A. To improve heat dissipation.
• B. To change the color.
• C. To prevent insulation damage.
• D. To reduce weight.

Answer: (C)

Removing burrs from conduit ends creates a smooth edge, which protects the wire insulation as conductors are pulled through or inserted. Sharp burrs can nick, cut, or abrade insulation, leading to exposed conductors or damaged insulation, moisture intrusion, or electrical faults. A deburred end reduces these risks and makes installation safer and easier.

Removing burrs from conduit ends creates a smooth edge, which protects the wire insulation as conductors are pulled through or inserted. Sharp burrs can nick, cut, or abrade insulation, leading to exposed conductors or damaged insulation, moisture intrusion, or electrical faults. A deburred end reduces these risks and makes installation safer and easier.