690.53
DC PV System Source Engraved Label
(UV materials)

690.53
DC PV System Source Engraved Label
(UV materials)

$7.35 — $10.50

Job (Reference Info):
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Product Description

For use in state and local electrical codes that have adopted the NFPA70 2008 and 2011 National Electric Code®.

Code Article: 690.53
Page: (2008) 70-585, (2011) 70-605
Size: 4″ x 2.75″

“PHOTOVOLTAIC SYSTEM DC DISCONNECT

RATED MAXIMUM POWER-POINT CURRENT:
RATED MAXIMUM POWER-POINT VOLTAGE:
MAXIMUM SYSTEM VOLTAGE:
SHORT CIRCUIT CURRENT:
MAXIMUM RATED OUTPUT CURRENT OF CHARGE CONTROLLER: (if installed) “

Uses:
This custom label is to be placed at the DC photovoltaic disconnecting means to provide the PV system information.

Note: The maximum system voltage is the string sum of the modules Voc corrected for the lowest ambient temperature expected. See 690.7(A) for description.

Simply enter the information for the DC PV System Source label in the label tool above. Typically, whole numbers or one decimal point are sufficient. If you have any questions or are unsure of the correct information to enter, we are happy to help. Please call or email your question. Remember, custom labels are not eligible for our unconditional return policy.

Outdoor UV stable acrylic with 3M outdoor adhesive.

Note: Authority Having Jurisdiction (AHJ), commonly the electrical inspector, has final approval of wording and can require different wording to fit unique local requirements or unusual installations. We will accept returns of stock labeling that will not work with local codes for credit or refund. We can provide custom labeling in any quantity to meet unique local codes and unique installations.

National requirements do not specify color or size. Choose color to meet state and local governing authority requirements. Typically Red with White letters are used but some AHJs will allow Yellow with Black letters. You can also use our label maker to order custom labels to meet unique local code requirements.

Warranty Information

Our labels made of sturdy outdoor UV stable plastic and will remain highly visible for years. We will replace defective labels for a period of 2 years.