What is a common use for Class 2 conductors?

Class 2 conductors are designed for low voltage applications and are typically used in circuits that have a power limit, ensuring safety and reducing the risk of electric shock. A common use for these conductors is in fire alarm systems, where they help transmit signals safely without exceeding the prescribed voltage levels.

Fire alarm systems require reliable connections that can operate at low voltages while meeting safety standards. Class 2 conductors provide the necessary insulation and protection against potential hazards, making them suitable for such critical applications.

In contrast, residential light fixtures generally utilize higher voltage circuits, grounding systems involve conductors specifically used for safety thereby utilizing different standards, and high voltage connections are not related to Class 2 conductors as they exceed the limitations set for this classification.