Which of the following is NOT a type of Nonmetallic-Sheathed Cable?

Which of the following is NOT a type of Nonmetallic-Sheathed Cable?

• A. Type NM
• B. Type NMC
• C. Type UF
• D. Type NMS

Answer: (C)

Type UF is indeed a type of Nonmetallic-Sheathed Cable, commonly used for underground installations due to its enhanced moisture and temperature resistance. Type UF stands for "Underground Feeder" and is designed to be installed in wet locations and can be directly buried. On the other hand, Type NM refers to "Nonmetallic Sheathed Cable," which is widely used for residential wiring in dry locations. Type NMC is known as "Nonmetallic Sheathed Cable for Moisture," designed for damp locations. Type NMS is not recognized as a standard cable type under NEC guidelines. Therefore, since Type UF is correctly classified as a Nonmetallic-Sheathed Cable, it is not the right choice for the question asking for a type that does not belong in that category.

Type UF is indeed a type of Nonmetallic-Sheathed Cable, commonly used for underground installations due to its enhanced moisture and temperature resistance. Type UF stands for "Underground Feeder" and is designed to be installed in wet locations and can be directly buried.

On the other hand, Type NM refers to "Nonmetallic Sheathed Cable," which is widely used for residential wiring in dry locations. Type NMC is known as "Nonmetallic Sheathed Cable for Moisture," designed for damp locations. Type NMS is not recognized as a standard cable type under NEC guidelines.

Therefore, since Type UF is correctly classified as a Nonmetallic-Sheathed Cable, it is not the right choice for the question asking for a type that does not belong in that category.