High-voltage labels can be used to warn that dangerous voltage is present inside an enclosure, panel, transformer or conductor, alerting anyone nearby before they open or contact the equipment. Our in-stock designs are available in both ANSI Z535 signal-word and ISO 7010 symbol formats.
3M polyester base with polyester overlaminate, UL Recognized and CSA Approved, rated –40°F to 300°F for indoor and outdoor use. Full construction details are on the Label construction page.
Stock designs include general "hazardous voltage" warnings as well as specific-voltage call-outs (e.g., 120V, 120/208V) — choose the wording that matches your equipment.
Yes, we stock multiple options of Spanish-English bilingual high voltage labels.
