Which statement about the PV rapid shutdown label content is true?

Which statement about the PV rapid shutdown label content is true?

• A. The color of the label
• B. There must be a diagram of a building
• C. It must indicate the location of rapid shutdown initiation devices
• D. The language must be English and Spanish

Answer: (C)

The key idea is to guide responders to where the rapid shutdown can be initiated. The label must clearly indicate the location of the rapid shutdown initiation devices so someone can quickly find and act on them to de-energize the PV system. Other elements like the label’s color, a diagram of the building, or bilingual language aren’t required by the standard for the content. The essential point is pointing to where the initiation device is located.

The key idea is to guide responders to where the rapid shutdown can be initiated. The label must clearly indicate the location of the rapid shutdown initiation devices so someone can quickly find and act on them to de-energize the PV system. Other elements like the label’s color, a diagram of the building, or bilingual language aren’t required by the standard for the content. The essential point is pointing to where the initiation device is located.