High Voltage Labels for Transformers and Substations Are Available from LEM Products, Inc.
LEM Products, Inc., is an international provider of "DANGER high voltage" labels for individuals and organizations requiring hazardous equipment labeling. LEM Substation Signs display the warning to stay away from the dangers of high voltage in and around substations, while LEM transformer labels meet all NEMA standards requirements for signage placement in all electrical enclosures.
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