WARNING PHOTOVOLTAIC POWER SOURCE PLACARD
- SKU:
- 04-347
- Availability:
- In Stock
- Shipping:
- Calculated at Checkout
PV Power Source Warning Placard – SKU 04-347
PV Power Source Warning Placard is a durable PV Labels placard made for clear solar and electrical identification. It supports clear marking of photovoltaic system identification across PV systems, battery storage, disconnects, inverters, and general electrical equipment, improving visibility for installers, inspectors, service personnel, and emergency responders. The product wording references NEC, NEC 690, supporting code-ready installations where permanent marking matters. Built for outdoor durability, it is intended to hold up in harsh weather, sun exposure, and everyday jobsite conditions.
Key features
- Dimensions: 2" X 1"
- Letter Height Compliant - Red With White Letters
- Super strong adhesive backing or rivet holes upon request
- Plastic is Rated 94HB on the UL94 test
- Designed to meet requirements of NEC 690 and NEC 705
- ASTM D 785, ASTM D 648, ASTM D 696 and RoHS Compliant.
- Test Standards: ASTM D 256, ASTM D 638, ASTM D 790, ASTM D 792
- OK for exposure to: Direct Sunlight, Rain, Snow, Ice, Fog and Salt Air.
Materials, durability & shipping
Material information: UltraGrave.
Stock items normally ship the same day if ordered by 1:00pm PST Monday-Friday. Custom items normally ship in one to two business days.
Browse related categories: Custom Labels and Warning Labels.
Material, UV Stability & Outdoor Durability
PV Labels manufactures solar labels, reflective labels, engraved placards, and metal signs using outdoor-rated material systems selected for photovoltaic and electrical installations. Our products are built for long-term readability on inverters, disconnects, raceways, combiner boxes, batteries, service equipment, electrical panels, and other solar PV identification points.
Depending on the product, PV Labels uses FLEXcon white vinyl label materials, clear protective overlaminate, Avery Dennison engineering-grade reflective film, Rowmark UltraGrave engraved acrylic, and aluminum sign materials. Each material is selected based on the installation environment, surface type, visibility requirement, and expected field exposure.
Standard White Solar Labels
Standard white PV labels are produced using FLEXcon white vinyl label material for outdoor solar and electrical identification. This material system is used for warning labels, compliance labels, equipment labels, and durable goods labeling.
- FLEXcon white vinyl label material system
- Outdoor-rated material for solar and electrical labeling
- Permanent acrylic pressure-sensitive adhesive
- Compatible with conventional and UV ink systems
- UL 969 recognized material component where applicable
- Used for NEC solar labels, disconnect labels, raceway labels, inverter labels, and equipment labels
Reflective Solar Labels
Reflective PV labels use Avery Dennison engineering-grade beaded retroreflective film for improved visibility. Reflective labels are ideal for solar identification points where daytime and nighttime visibility are important.
- Avery Dennison engineering-grade retroreflective film
- Omni-directional reflective performance
- ASTM D4956 Type I / EN-12899 RA1 performance
- Permanent pressure-sensitive adhesive
- Used for reflective solar labels, emergency identification, disconnect labels, and rapid shutdown labels
Engraved Solar Placards
Engraved solar placards are produced with Rowmark UltraGrave, a polymer-surfaced impact-modified acrylic designed for interior and exterior signage. Engraved placards are a strong option for permanent field marking, system maps, directories, and high-visibility equipment identification.
- Rowmark UltraGrave engraved acrylic
- Polymer-surfaced impact-modified acrylic
- Laser or rotary engravable
- Matte / satin finish options
- RoHS compliant, PVC-free, halogen-free, and UL 94 HB rated
- Used for engraved placards, system maps, directories, and permanent identification
PV Labels Material Comparison
| Product Type | Material System | Best Use | Key Durability Factors |
|---|---|---|---|
| Standard White Solar Labels | FLEXcon white vinyl material system | NEC solar labels, warning labels, disconnect labels, raceway labels, inverter labels, and equipment labels | Outdoor-rated white vinyl, permanent acrylic adhesive, UV ink compatibility, and UL 969 recognized material component where applicable |
| Reflective Solar Labels | Avery Dennison engineering-grade reflective film | Reflective solar labels, night-visible labels, emergency identification, disconnect labels, and rapid shutdown labels | Engineering-grade beaded retroreflective film, omni-directional performance, ASTM D4956 Type I / EN-12899 RA1 |
| Engraved Solar Placards | Rowmark UltraGrave engraved acrylic | Solar placards, system maps, directories, engraved warning placards, and permanent equipment identification | Impact-modified acrylic, laser or rotary engraving, exterior signage use, RoHS compliance, PVC-free construction, and UL 94 HB rating |
| Metal Solar Signs | Aluminum sign material | Harsh outdoor installations, commercial solar projects, utility-scale identification, and mechanically mounted signs | Rigid sign construction, outdoor use, mechanical mounting options, and long-term field identification |
Material & Durability FAQ
Are PV Labels UV stable?
PV Labels offers UV-rated and outdoor-rated solar labeling materials depending on the product type. Standard white solar labels, reflective labels, engraved placards, and metal signs are each built with material systems selected for solar and electrical environments.
What materials does PV Labels use?
PV Labels uses FLEXcon white vinyl material systems for standard solar labels, Avery Dennison engineering-grade reflective film for reflective labels, Rowmark UltraGrave for engraved placards, and aluminum materials for metal solar signs.
Which material is best for outdoor solar labels?
The best material depends on the installation. White vinyl labels are commonly used for standard NEC solar warning labels. Reflective labels are used when visibility is important. Engraved acrylic placards and aluminum signs are used for permanent field identification, system maps, directories, and harsh exterior environments.
Where are PV Labels products commonly installed?
PV Labels products are commonly installed on solar disconnects, inverters, combiner boxes, raceways, junction boxes, electrical panels, battery systems, service equipment, rapid shutdown equipment, and other photovoltaic system identification points.
