The Allen-Bradley Bulletin 855E series comprises electronic sounders and beacons made for industrial signal applications. These sounders and beacons provide warnings about errors during manufacturing and automation system operations to enhance safety and communication. Different tone selections, high-intensity LEDs, and sturdy housings for these modules provide dependable service even in harsh environments. The Bulletin 855E line of products promotes workplace awareness and safety with sound signal and light signal options.
Browse available units in our catalog of Bulletin 855E.
This stack light operates efficiently under a voltage rating of 120 V AC and features a red light for visibility. With a lifespan of approximately 100,000 hours, it is ideal for long-term use. It is d
This control tower stack light consists of dual strobe modules: one with a green lens for level 1 and another with a red lens for level 2. The device is rated IP66 for ingress protection and can opera
This light module operates effectively across a temperature range of -25 °C to 50 °C. It maintains functionality during storage between -40 °C and 85 °C. With an IP65 rating, it is designed to resist
The 855E-BPM80C stack light is suited for environments requiring clear visibility with its jet black housing. It features an IP65 and IP69K rating, ensuring robust protection against dust and water. T
Designed with an IP65-rated enclosure, this control tower light module supports an ambient temperature range from -25°C to 50°C. It uses a durable polycarbonate lens with an amber color and has a lumi
This light module is rated for use within an operating temperature range of -25 to 50°C and can be stored between -25 to 85°C. It has an IP66 rating, making it suitable for harsh conditions while supp
With a compact diameter of 50 mm, this stack light operates effectively at both 24 VAC and 24 VDC voltage levels. The housing is constructed from polycarbonate, ensuring durability and protection. It