Allen-Bradley 855PB-B24ME522 is a panel-mount sounder with an integrated amber LED indicator, part of the Bulletin 855P signaling device family. This unit operates on a universal 24V AC/DC supply, providing both audible and visual alarms for industrial control panels and machinery. It is designed for clear status indication and audible alerts in manufacturing, process control, and material handling applications.

Product Details

855PB Static / Flashing LED

22.5mm panel mount
Static or Flashing selectable
IP65 rating

Allen Bradley Beacon, Amber Lens, Polycarbonate Housing - 855PB-B24ME522

Need to send a warning to your workers that something's about to happen? Do it with this beacon from Rockwell Automation's Allen Bradley range. It uses a bright LED light and an amber lens to help highlight an abnormal situation or ready everyone for the start of a critical process. You can select either a static or flashing effect to suit your system. The flash has a 2Hz frequency to pulse twice a second, so it's sure to catch the eye. An IP65 rating indicates it's dust-tight and protected from jets of water from any direction, making it well-suited to manufacturing environments.

Features & Benefits

Polycarbonate housing and lens for the strength and corrosion-resistance needed to stand up to harsh conditions
Mounts through its base into a 22.5mm and has a height of 72mm to save on space

Standards and Certifications

c-UL-us Listed
CE
UL Type 4/4X/13

What supply voltage does this beacon need?

This beacon simply needs a standard supply voltage of 24V. It works with both AC and DC currents, so it's suitable for most circuits.