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Cross Arm Signs for Utility Poles

Almost all utilities and municipalities require cross arm signs for utility poles in their respective jurisdictions. The clear marking of a high voltage danger is paramount to the safety of linesmen, utility crews, and first responders. Without the use of cross arm signs for utility poles, the dangers of inspecting or working on utility poles increase significantly.

LEM Products, Inc. offers high-quality weather resistant cross arm signs for utility poles. Our durable cross arm signs for utility poles provide a clear hazard warning for workers while servicing the electrical and telecommunications infrastructure.

Shop Now For Cross Arm Signs

A cross arm sign on a utility pole.
An engraved and a printed high voltage cross arm sign.

Design and Construction

The cross arm signs for utility poles manufactured by LEM Products, Inc. are durable and designed to withstand severe weather conditions. Our cross arm signs for utility poles are made from heavy-duty polyethylene and come equipped with score lines allowing for separation to accommodate multiple surface applications. These cross arm signs for utility poles are constructed to provide ease of use in linear or stacked mounting circumstances.

Made from 55 mil and 75 mil Heavy-Duty Polyethylene (HDPE), LEM Products Inc.’s cross arm signs for utility poles come with the following features:

  • Engraved or imprinted depending on your application
  • Scored for flexing and separation to quickly implement linear or stacking mounting
  • Fade-resistant and weather resistant
  • Bold black text on bright yellow background
  • Both round and slotted mounting holes for easy installation

Applicable Codes:

Stock item #LXA75314EP is made of 75 mil HDPE and is compliant with the California Public Utilities Commission’s G.O.95 standards:

“Poles which support line conductors of more than 750 volts shall be marked with high voltage signs. This marking shall consist of a single sign showing the words “HIGH VOLTAGE”, or pair of signs showing the words “HIGH” and “VOLTAGE”, not more than six (6) inches in height with letters not less than 3 inches in height. A pair of signs may be stacked to a height of no more than 12 inches. Such signs shall be of weather and corrosion–resisting material, solid or with letters cut out therefrom and clearly legible.”

A cross arm sign for utility poles.
A high voltage cross arm sign.

LEM’s cross arm signs for utility poles are intended to alert workers and first responders to potentially hazardous concerns. Their construction meets or exceeds all local, state, and federal guidelines for high voltage warning signs used on the cross arms of utility poles.

LEM Products, Inc. is a leading manufacturer of visual safety communication signage. All of our products are made from durable materials intended to provide long-lasting visual safety cues in a variety of work environments. We also offer high-quality pole markers to assist in the cataloging and management of utility poles. For more information about our safety product lines, contact LEM today.