Which type of tubing is referred to as FMT?

The term FMT stands for Flexible Metallic Tubing, which is a type of conduit used in electrical installations. This type of tubing is specifically designed to provide a degree of flexibility while still offering the necessary protection for electrical conductors. Flexible Metallic Tubing is often employed in situations where rigid conduit might be too cumbersome or where changes in direction are needed without the requirement of additional fittings.

This conduit is typically made of metal, which provides durability and resistance to physical damage, making it suitable for both indoor and outdoor applications, as long as it is properly installed. The flexibility of FMT allows for easier installation in tight spaces or complex layouts, enabling electricians to follow the contours of buildings or other structures seamlessly. Understanding the applications and characteristics of Flexible Metallic Tubing is essential for anyone working with electrical systems and complying with the National Electrical Code (NEC) requirements.