AT&T Caution 2B Tower Sign (PIM Rated)

The AT&T Caution 2B Tower Sign (PIM Rated) is a carrier-specified EME safety sign designed for AT&T tower cell site installations where electromagnetic energy hazards must be clearly communicated to climbing crews and site personnel.

Built from durable plastic with a weather-resistant construction, this sign is engineered to withstand the demanding conditions of tower environments. The PIM-rated designation ensures the sign material does not interfere with passive intermodulation performance near active antenna systems. A plastic protective coating is included — peel before hanging or applying a Site ID label. Four corner holes allow for quick, secure mounting on tower legs, equipment enclosures, and fencing.

Designed to AT&T specifications, this sign supports carrier EME compliance requirements and helps ensure tower crews are properly warned before entering RF-active areas.

• AT&T tower EME caution signage
• RF hazard identification at cell sites
• Carrier safety compliance requirements
• Tower leg and equipment area marking
• PIM-sensitive installation environments

• 1 Sign

• 8" Width x 12" Height
• Plastic Construction
• PIM Rated
• 4 Corner Holes for Easy Mounting
• Plastic Protective Coating (Peel Before Use)
• Weather Resistant
• AT&T Tower EME Specification