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Solar PV Caution Labels

Selection of engineer grade vinyl and laminate solar caution labels. Part of Planset Signs Solar PV Labels range.

Solar PV Caution Labels — General Hazard Marking

Solar PV caution labels cover general-purpose hazard identification across the installation — at junction boxes, combiner boxes, and other electrical enclosures where a qualified worker could be exposed to an electrical hazard. Made on Hi-Tack engineer-grade vinyl and laminate for long-term outdoor and indoor use.

All caution labels in this range are suitable for both outdoor and indoor locations and are compatible with the surface types typically found across solar PV installations. Same-day shipping from stock.

NEC Compliance by Edition
NEC 2023
690.53 690.54 705.10
NEC 2020
690.53 690.54
NEC 2017
690.53 690.54
NEC 2014
690.53
NEC 2011
690.53
NEC labeling guide →
NEC Edition
2023
2020
2017
2014
2011
Location
Main Panel
Disconnect
Conduit
Junction Box
Rapid Shutdown

Solar PV Caution Labels  Showing 5 of 5 products

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022-01 Solar Circuit Label
022-01
022-01 Solar Circuit Label
Solar PV caution label with red background and white letters (4″ x 1″). Made in the USA with UV-resistant, NEC-compliant, outdo…
022-05 Solar Circuit Label
022-05
022-05 Solar Circuit Label
Solar PV caution label with yellow background and black letters (4″ x 1.125″). Made in the USA with UV-resistant, NEC-compliant…
043-03 Caution Solar Circuit Disconnect Label
NEC 690.13(B)
043-03
043-03 Caution Solar Circuit Disconnect Label
Solar PV disconnect label with white background, orange heading and black letters (4″ x 2″). Made in the USA with UV-resistant,…
064-03 Caution PV Output Circuit Label
NEC 690.31(B)
064-03
064-03 Caution PV Output Circuit Label
Solar PV caution label with white background, orange heading and black letters (4″ x 1.375″). Made in the USA with UV-resistant…
068-03 Caution Inverter Output Circuit Label
NEC 690.31(B)(2)
068-03
068-03 Caution Inverter Output Circuit Label
Solar PV caution label with white background, orange heading and black letters (4″ x 1.5″). Made in the USA with UV-resistant, …

About Solar PV Labels

NEC Article 690 requires permanent, legible, weather-resistant labels and markings throughout every solar PV installation. Labels must identify disconnecting means, source circuits, output circuit conductors, the interactive system point of connection, and rapid-shutdown initiation points.

Planset Signs manufactures the full set of labels required for a compliant California solar installation — from the AC breaker in the main panel to the conduit runs on the roof. All labels are pre-cut to standard dimensions and ready to apply straight from the pack.

What You'll Need for a Typical Install

  • Breaker label at main panel AC breaker (NEC 690.53)
  • Sub-panel backfeed breaker label if applicable
  • AC disconnect label at all disconnecting means
  • Conduit labels at each end and intermediate access points
  • Rapid shutdown initiation label at service entrance
  • DC source circuit write-in labels at combiner/disconnect
  • ESS labels if a battery storage system is included
  • Unit ID labels for multi-inverter or multi-string systems

Wholesale & Volume Pricing

Solar contractors purchasing 10 or more packs qualify for automatic volume discounts — no account setup required. Orders of 50+ unlock a further tier, and 100+ qualifies for our contractor rate.

Wholesale accounts include net-30 terms, a dedicated account manager, and access to our custom label service for AHJ-specific or project-specific markings. Contact us to open an account.

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