120-volt Supply Engraved Label
(UV materials)

120-volt Supply Engraved Label
(UV materials)

$3.85 — $5.50


Product Description

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

Code Article: 690.10(C)
Page: (2008) 70-580, (2011) 70-599
Size: 4″ x 1.5″



This label is to be used when a 120-volt inverter supplies power to a single-phase, 3-wire 120/240-volt panel that has no 240-volt outlets or multiwire branch circuits. If both busbars are connected to the same phase, then multi-wire branch circuits are not allowed.

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.

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